Preface. 1All who believe and are assured that grace and truth were obtained through Jesus Christ, and who know Christ to be the truth, agreeably to His own declaration, I am the truth, derive the knowledge which incites men to a good and happy life from no other source than from the very words and teaching of Christ. And by the words of Christ we do not mean those only which He spoke when He became man and tabernacled in the flesh; for before that time, Christ, the Word of God, was in Moses and the prophets. For without the Word of God, how could they have been able to prophesy of Christ? And were it not our purpose to confine the present treatise within the limits of all attainable brevity, it would not be difficult to show, in proof of this statement, out of the Holy Scriptures, how Moses or the prophets both spoke and performed all they did through being filled with the Spirit of Christ. And therefore I think it sufficient to quote this one testimony of Paul from the Epistle to the Hebrews, in which he says: By faith Moses, when he had come to years, refused to be called the son of Pharaoh's daughter; choosing rather to suffer affliction with the people of God, than to enjoy the pleasures of sin for a season; esteeming the reproach of Christ greater riches than the treasures of the Egyptians. Moreover, that after His ascension into heaven He spoke in His apostles, is shown by Paul in these words: Or do you seek a proof of Christ who speaks in me? Preface. 2Since many, however, of those who profess to believe in Christ differ from each other, not only in small and trifling matters, but also on subjects of the highest importance, as, e.g., regarding God, or the Lord Jesus Christ, or the Holy Spirit; and not only regarding these, but also regarding others which are created existences, viz., the powers and the holy virtues; it seems on that account necessary first of all to fix a definite limit and to lay down an unmistakable rule regarding each one of these, and then to pass to the investigation of other points. For as we ceased to seek for truth (notwithstanding the professions of many among Greeks and Barbarians to make it known) among all who claimed it for erroneous opinions, after we had come to believe that Christ was the Son of God, and were persuaded that we must learn it from Himself; so, seeing there are many who think they hold the opinions of Christ, and yet some of these think differently from their predecessors, yet as the teaching of the Church, transmitted in orderly succession from the apostles, and remaining in the Churches to the present day, is still preserved, that alone is to be accepted as truth which differs in no respect from ecclesiastical and apostolic tradition. Preface. 3Now it ought to be known that the holy apostles, in preaching the faith of Christ, delivered themselves with the utmost clearness on certain points which they believed to be necessary to every one, even to those who seemed somewhat dull in the investigation of divine knowledge; leaving, however, the grounds of their statements to be examined into by those who should deserve the excellent gifts of the Spirit, and who, especially by means of the Holy Spirit Himself, should obtain the gift of language, of wisdom, and of knowledge: while on other subjects they merely stated the fact that things were so, keeping silence as to the manner or origin of their existence; clearly in order that the more zealous of their successors, who should be lovers of wisdom, might have a subject of exercise on which to display the fruit of their talents — those persons, I mean, who should prepare themselves to be fit and worthy receivers of wisdom. Preface. 4The particular points clearly delivered in the teaching of the apostles are as follow:— First, That there is one God, who created and arranged all things, and who, when nothing existed, called all things into being — God from the first creation and foundation of the world — the God of all just men, of Adam, Abel, Seth, Enos, Enoch, Noe, Sere, Abraham, Isaac, Jacob, the twelve patriarchs, Moses, and the prophets; and that this God in the last days, as He had announced beforehand by His prophets, sent our Lord Jesus Christ to call in the first place Israel to Himself, and in the second place the Gentiles, after the unfaithfulness of the people of Israel. This just and good God, the Father of our Lord Jesus Christ, Himself gave the law and the prophets, and the Gospels, being also the God of the apostles and of the Old and New Testaments. Secondly, That Jesus Christ Himself, who came (into the world), was born of the Father before all creatures; that, after He had been the servant of the Father in the creation of all things — For by Him were all things made — He in the last times, divesting Himself (of His glory), became a man, and was incarnate although God, and while made a man remained the God which He was; that He assumed a body like to our own, differing in this respect only, that it was born of a virgin and of the Holy Spirit: that this Jesus Christ was truly born, and did truly suffer, and did not endure this death common (to man) in appearance only, but did truly die; that He did truly rise from the dead; and that after His resurrection He conversed with His disciples, and was taken up (into heaven) Then, Thirdly, the apostles related that the Holy Spirit was associated in honour and dignity with the Father and the Son. But in His case it is not clearly distinguished whether He is to be regarded as born or innate, or also as a Son of God or not: for these are points which have to be inquired into out of sacred Scripture according to the best of our ability, and which demand careful investigation. And that this Spirit inspired each one of the saints, whether prophets or apostles; and that there was not one Spirit in the men of the old dispensation, and another in those who were inspired at the advent of Christ, is most clearly taught throughout the Churches. Preface. 5After these points, also, the apostolic teaching is that the soul, having a substance and life of its own, shall, after its departure from the world, be rewarded according to its deserts, being destined to obtain either an inheritance of eternal life and blessedness, if its actions shall have procured this for it, or to be delivered up to eternal fire and punishments, if the guilt of its crimes shall have brought it down to this: and also, that there is to be a time of resurrection from the dead, when this body, which now is sown in corruption, shall rise in incorruption, and that which is sown in dishonour will rise in glory. This also is clearly defined in the teaching of the Church, that every rational soul is possessed of free-will and volition; that it has a struggle to maintain with the devil and his angels, and opposing influences, because they strive to burden it with sins; but if we live rightly and wisely, we should endeavour to shake ourselves free of a burden of that kind. From which it follows, also, that we understand ourselves not to be subject to necessity, so as to be compelled by all means, even against our will, to do either good or evil. For if we are our own masters, some influences perhaps may impel us to sin, and others help us to salvation; we are not forced, however, by any necessity either to act rightly or wrongly, which those persons think is the case who say that the courses and movements of the stars are the cause of human actions, not only of those which take place beyond the influence of the freedom of the will, but also of those which are placed within our own power. But with respect to the soul, whether it is derived from the seed by a process of traducianism, so that the reason or substance of it may be considered as placed in the seminal particles of the body themselves, or whether it has any other beginning; and this beginning, itself, whether it be by birth or not, or whether bestowed upon the body from without or no, is not distinguished with sufficient clearness in the teaching of the Church. Preface. 6Regarding the devil and his angels, and the opposing influences, the teaching of the Church has laid down that these beings exist indeed; but what they are, or how they exist, it has not explained with sufficient clearness. This opinion, however, is held by most, that the devil was an angel, and that, having become an apostate, he induced as many of the angels as possible to fall away with himself, and these up to the present time are called his angels. Preface. 7This also is a part of the Church's teaching, that the world was made and took its beginning at a certain time, and is to be destroyed on account of its wickedness. But what existed before this world, or what will exist after it, has not become certainly known to the many, for there is no clear statement regarding it in the teaching of the Church. Preface. 8Then, finally, that the Scriptures were written by the Spirit of God, and have a meaning, not such only as is apparent at first sight, but also another, which escapes the notice of most. For those (words) which are written are the forms of certain mysteries, and the images of divine things. Respecting which there is one opinion throughout the whole Church, that the whole law is indeed spiritual; but that the spiritual meaning which the law conveys is not known to all, but to those only on whom the grace of the Holy Spirit is bestowed in the word of wisdom and knowledge. The term ἀσώματον, i.e., incorporeal, is disused and unknown, not only in many other writings, but also in our own Scriptures. And if any one should quote it to us out of the little treatise entitled The Doctrine of Peter, in which the Saviour seems to say to His disciples, I am not an incorporeal demon, I have to reply, in the first place, that that work is not included among ecclesiastical books; for we can show that it was not composed either by Peter or by any other person inspired by the Spirit of God. But even if the point were to be conceded, the word ἀσώματον there does not convey the same meaning as is intended by Greek and Gentile authors when incorporeal nature is discussed by philosophers. For in the little treatise referred to he used the phrase incorporeal demon to denote that that form or outline of demoniacal body, whatever it is, does not resemble this gross and visible body of ours; but, agreeably to the intention of the author of the treatise, it must be understood to mean that He had not such a body as demons have, which is naturally fine, and thin as if formed of air (and for this reason is either considered or called by many incorporeal), but that He had a solid and palpable body. Now, according to human custom, everything which is not of that nature is called by the simple or ignorant incorporeal; as if one were to say that the air which we breathe was incorporeal, because it is not a body of such a nature as can be grasped and held, or can offer resistance to pressure. Preface. 9We shall inquire, however, whether the thing which Greek philosophers call ἀσώματον, or incorporeal, is found in holy Scripture under another name. For it is also to be a subject of investigation how God himself is to be understood — whether as corporeal, and formed according to some shape, or of a different nature from bodies — a point which is not clearly indicated in our teaching. And the same inquiries have to be made regarding Christ and the Holy Spirit, as well as respecting every soul, and everything possessed of a rational nature. Preface. 10This also is a part of the teaching of the Church, that there are certain angels of God, and certain good influences, which are His servants in accomplishing the salvation of men. When these, however, were created, or of what nature they are, or how they exist, is not clearly stated. Regarding the sun, moon, and stars, whether they are living beings or without life, there is no distinct deliverance. Every one, therefore, must make use of elements and foundations of this sort, according to the precept, Enlighten yourselves with the light of knowledge, if he would desire to form a connected series and body of truths agreeably to the reason of all these things, that by clear and necessary statements he may ascertain the truth regarding each individual topic, and form, as we have said, one body of doctrine, by means of illustrations and arguments — either those which he has discovered in holy Scripture, or which he has deduced by closely tracing out the consequences and following a correct method.

On God.

Book I. Chapter 1. 1I know that some will attempt to say that, even according to the declarations of our own Scriptures, God is a body, because in the writings of Moses they find it said, that our God is a consuming fire; and in the Gospel according to John, that God is a Spirit, and they who worship Him must worship Him in spirit and in truth. Fire and spirit, according to them, are to be regarded as nothing else than a body. Now, I should like to ask these persons what they have to say respecting that passage where it is declared that God is light; as John writes in his Epistle, God is light, and in Him there is no darkness at all. Truly He is that light which illuminates the whole understanding of those who are capable of receiving truth, as is said in the thirty-sixth Psalm, In Your light we shall see light. For what other light of God can be named, in which any one sees light, save an influence of God, by which a man, being enlightened, either thoroughly sees the truth of all things, or comes to know God Himself, who is called the truth? Such is the meaning of the expression, In Your light we shall see light; i.e., in Your word and wisdom which is Your Son, in Himself we shall see You the Father. Because He is called light, shall He be supposed to have any resemblance to the light of the sun? Or how should there be the slightest ground for imagining, that from that corporeal light any one could derive the cause of knowledge, and come to the understanding of the truth? Book I. Chapter 1. 2If, then, they acquiesce in our assertion, which reason itself has demonstrated, regarding the nature of light, and acknowledge that God cannot be understood to be a body in the sense that light is, similar reasoning will hold true of the expression a consuming fire. For what will God consume in respect of His being fire? Shall He be thought to consume material substance, as wood, or hay, or stubble? And what in this view can be called worthy of the glory of God, if He be a fire, consuming materials of that kind? But let us reflect that God does indeed consume and utterly destroy; that He consumes evil thoughts, wicked actions, and sinful desires, when they find their way into the minds of believers; and that, inhabiting along with His Son those souls which are rendered capable of receiving His word and wisdom, according to His own declaration, I and the Father shall come, and We shall make our abode with him? He makes them, after all their vices and passions have been consumed, a holy temple, worthy of Himself. Those, moreover, who, on account of the expression God is a Spirit, think that He is a body, are to be answered, I think, in the following manner. It is the custom of sacred Scripture, when it wishes to designate anything opposed to this gross and solid body, to call it spirit, as in the expression, The letter kills, but the spirit gives life, where there can be no doubt that by letter are meant bodily things, and by spirit intellectual things, which we also term spiritual. The apostle, moreover, says, Even unto this day, when Moses is read, the veil is upon their heart: nevertheless, when it shall turn to the Lord, the veil shall be taken away: and where the Spirit of the Lord is, there is liberty. For so long as any one is not converted to a spiritual understanding, a veil is placed over his heart, with which veil, i.e., a gross understanding, Scripture itself is said or thought to be covered: and this is the meaning of the statement that a veil was placed over the countenance of Moses when he spoke to the people, i.e., when the law was publicly read aloud. But if we turn to the Lord, where also is the word of God, and where the Holy Spirit reveals spiritual knowledge, then the veil is taken away, and with unveiled face we shall behold the glory of the Lord in the holy Scriptures. Book I. Chapter 1. 3And since many saints participate in the Holy Spirit, He cannot therefore be understood to be a body, which being divided into corporeal parts, is partaken of by each one of the saints; but He is manifestly a sanctifying power, in which all are said to have a share who have deserved to be sanctified by His grace. And in order that what we say may be more easily understood, let us take an illustration from things very dissimilar. There are many persons who take a part in the science or art of medicine: are we therefore to suppose that those who do so take to themselves the particles of some body called medicine, which is placed before them, and in this way participate in the same? Or must we not rather understand that all who with quick and trained minds come to understand the art and discipline itself, may be said to be partakers of the art of healing? But these are not to be deemed altogether parallel instances in a comparison of medicine to the Holy Spirit, as they have been adduced only to establish that that is not necessarily to be considered a body, a share in which is possessed by many individuals. For the Holy Spirit differs widely from the method or science of medicine, in respect that the Holy Spirit is an intellectual existence and subsists and exists in a peculiar manner, whereas medicine is not at all of that nature. Book I. Chapter 1. 4But we must pass on to the language of the Gospel itself, in which it is declared that God is a Spirit, and where we have to show how that is to be understood agreeably to what we have stated. For let us inquire on what occasion these words were spoken by the Saviour, before whom He uttered them, and what was the subject of investigation. We find, without any doubt, that He spoke these words to the Samaritan woman, saying to her, who thought, agreeably to the Samaritan view, that God ought to be worshipped on Mount Gerizim, that God is a Spirit. For the Samaritan woman, believing Him to be a Jew, was inquiring of Him whether God ought to be worshipped in Jerusalem or on this mountain; and her words were, All our fathers worshipped on this mountain, and you say that in Jerusalem is the place where we ought to worship. To this opinion of the Samaritan woman, therefore, who imagined that God was less rightly or duly worshipped, according to the privileges of the different localities, either by the Jews in Jerusalem or by the Samaritans on Mount Gerizim, the Saviour answered that he who would follow the Lord must lay aside all preference for particular places, and thus expressed Himself: The hour is coming when neither in Jerusalem nor on this mountain shall the true worshippers worship the Father. God is a Spirit, and they who worship Him must worship Him in spirit and in truth. And observe how logically He has joined together the spirit and the truth: He called God a Spirit, that He might distinguish Him from bodies; and He named Him the truth, to distinguish Him from a shadow or an image. For they who worshipped in Jerusalem worshipped God neither in truth nor in spirit, being in subjection to the shadow or image of heavenly things; and such also was the case with those who worshipped on Mount Gerizim. Book I. Chapter 1. 5Having refuted, then, as well as we could, every notion which might suggest that we were to think of God as in any degree corporeal, we go on to say that, according to strict truth, God is incomprehensible, and incapable of being measured. For whatever be the knowledge which we are able to obtain of God, either by perception or reflection, we must of necessity believe that He is by many degrees far better than what we perceive Him to be. For, as if we were to see any one unable to bear a spark of light, or the flame of a very small lamp, and were desirous to acquaint such a one, whose vision could not admit a greater degree of light than what we have stated, with the brightness and splendour of the sun, would it not be necessary to tell him that the splendour of the sun was unspeakably and incalculably better and more glorious than all this light which he saw? So our understanding, when shut in by the fetters of flesh and blood, and rendered, on account of its participation in such material substances, duller and more obtuse, although, in comparison with our bodily nature, it is esteemed to be far superior, yet, in its efforts to examine and behold incorporeal things, scarcely holds the place of a spark or lamp. But among all intelligent, that is, incorporeal beings, what is so superior to all others — so unspeakably and incalculably superior — as God, whose nature cannot be grasped or seen by the power of any human understanding, even the purest and brightest? Book I. Chapter 1. 6But it will not appear absurd if we employ another similitude to make the matter clearer. Our eyes frequently cannot look upon the nature of the light itself — that is, upon the substance of the sun; but when we behold his splendour or his rays pouring in, perhaps, through windows or some small openings to admit the light, we can reflect how great is the supply and source of the light of the body. So, in like manner. the works of Divine Providence and the plan of this whole world are a sort of rays, as it were, of the nature of God, in comparison with His real substance and being. As, therefore, our understanding is unable of itself to behold God Himself as He is, it knows the Father of the world from the beauty of His works and the comeliness of His creatures. God, therefore, is not to be thought of as being either a body or as existing in a body, but as an uncompounded intellectual nature, admitting within Himself no addition of any kind; so that He cannot be believed to have within him a greater and a less, but is such that He is in all parts Μονάς, and, so to speak, ῾Ενάς, and is the mind and source from which all intellectual nature or mind takes its beginning. But mind, for its movements or operations, needs no physical space, nor sensible magnitude, nor bodily shape, nor color, nor any other of those adjuncts which are the properties of body or matter. Wherefore that simple and wholly intellectual nature can admit of no delay or hesitation in its movements or operations, lest the simplicity of the divine nature should appear to be circumscribed or in some degree hampered by such adjuncts, and lest that which is the beginning of all things should be found composite and differing, and that which ought to be free from all bodily intermixture, in virtue of being the one sole species of Deity, so to speak, should prove, instead of being one, to consist of many things. That mind, moreover, does not require space in order to carry on its movements agreeably to its nature, is certain from observation of our own mind. For if the mind abide within its own limits, and sustain no injury from any cause, it will never, from diversity of situation, be retarded in the discharge of its functions; nor, on the other hand, does it gain any addition or increase of mobility from the nature of particular places. And here, if any one were to object, for example, that among those who are at sea, and tossed by its waves the mind is considerably less vigorous than it is wont to be on land, we are to believe that it is in this state, not from diversity of situation, but from the commotion or disturbance of the body to which the mind is joined or attached. For it seems to be contrary to nature, as it were, for a human body to live at sea; and for that reason it appears, by a sort of inequality of its own, to enter upon its mental operations in a slovenly and irregular manner, and to perform the acts of the intellect with a duller sense, in as great degree as those who on land are prostrated with fever; with respect to whom it is certain, that if the mind do not discharge its functions as well as before, in consequence of the attack of disease, the blame is to be laid not upon the place, but upon the bodily malady, by which the body, being disturbed and disordered, renders to the mind its customary services under by no means the well-known and natural conditions: for we human beings are animals composed of a union of body and soul, and in this way (only) was it possible for us to live upon the earth. But God, who is the beginning of all things, is not to be regarded as a composite being, lest perchance there should be found to exist elements prior to the beginning itself, out of which everything is composed, whatever that be which is called composite. Neither does the mind require bodily magnitude in order to perform any act or movement; as when the eye by gazing upon bodies of larger size is dilated, but is compressed and contracted in order to see smaller objects. The mind, indeed, requires magnitude of an intellectual kind, because it grows, not after the fashion of a body, but after that of intelligence. For the mind is not enlarged, together with the body, by means of corporal additions, up to the twentieth or thirtieth year of life; but the intellect is sharpened by exercises of learning, and the powers implanted within it for intelligent purposes are called forth; and it is rendered capable of greater intellectual efforts, not being increased by bodily additions, but carefully polished by learned exercises. But these it cannot receive immediately from boyhood, or from birth, because the framework of limbs which the mind employs as organs for exercising itself is weak and feeble; and it is unable to bear the weight of its own operations, or to exhibit a capacity for receiving training. Book I. Chapter 1. 7If there are any now who think that the mind itself and the soul is a body, I wish they would tell me by way of answer how it receives reasons and assertions on subjects of such importance — of such difficulty and such subtlety? Whence does it derive the power of memory? And whence comes the contemplation of invisible things? How does the body possess the faculty of understanding incorporeal existences? How does a bodily nature investigate the processes of the various arts, and contemplate the reasons of things? How, also, is it able to perceive and understand divine truths, which are manifestly incorporeal? Unless, indeed, some should happen to be of opinion, that as the very bodily shape and form of the ears or eyes contributes something to hearing and to sight, and as the individual members, formed by God, have some adaptation, even from the very quality of their form, to the end for which they were naturally appointed; so also he may think that the shape of the soul or mind is to be understood as if created purposely and designedly for perceiving and understanding individual things, and for being set in motion by vital movements. I do not perceive, however, who shall be able to describe or state what is the color of the mind, in respect of its being mind, and acting as an intelligent existence. Moreover, in confirmation and explanation of what we have already advanced regarding the mind or soul— to the effect that it is better than the whole bodily nature — the following remarks may be added. There underlies every bodily sense a certain peculiar sensible substance, on which the bodily sense exerts itself. For example, colors, form, size, underlie vision; voices and sound, the sense of hearing; odours, good or bad, that of smell; savours, that of taste; heat or cold, hardness or softness, roughness or smoothness, that of touch. Now, of those senses enumerated above, it is manifest to all that the sense of mind is much the best. How, then, should it not appear absurd, that under those senses which are inferior, substances should have been placed on which to exert their powers, but that under this power, which is far better than any other, i.e., the sense of mind, nothing at all of the nature of a substance should be placed, but that a power of an intellectual nature should be an accident, or consequent upon bodies? Those who assert this, doubtless do so to the disparagement of that better substance which is within them; nay, by so doing, they even do wrong to God Himself, when they imagine He may be understood by means of a bodily nature, so that according to their view He is a body, and that which may be understood or perceived by means of a body; and they are unwilling to have it understood that the mind bears a certain relationship to God, of whom the mind itself is an intellectual image, and that by means of this it may come to some knowledge of the nature of divinity, especially if it be purified and separated from bodily matter. Book I. Chapter 1. 8But perhaps these declarations may seem to have less weight with those who wish to be instructed in divine things out of the holy Scriptures, and who seek to have it proved to them from that source how the nature of God surpasses the nature of bodies. See, therefore, if the apostle does not say the same thing, when, speaking of Christ, he declares, that He is the image of the invisible God, the first-born of every creature. Not, as some suppose, that the nature of God is visible to some and invisible to others: for the apostle does not say the image of God invisible to men or invisible to sinners, but with unvarying constancy pronounces on the nature of God in these words: the image of the invisible God. Moreover, John, in his Gospel, when asserting that no one has seen God at any time, manifestly declares to all who are capable of understanding, that there is no nature to which God is visible: not as if, He were a being who was visible by nature, and merely escaped or baffled the view of a frailer creature, but because by the nature of His being it is impossible for Him to be seen. And if you should ask of me what is my opinion regarding the Only-begotten Himself, whether the nature of God, which is naturally invisible, be not visible even to Him, let not such a question appear to you at once to be either absurd or impious, because we shall give you a logical reason. It is one thing to see, and another to know: to see and to be seen is a property of bodies; to know and to be known, an attribute of intellectual being. Whatever, therefore, is a property of bodies, cannot be predicated either of the Father or of the Son; but what belongs to the nature of deity is common to the Father and the Son. Finally, even He Himself, in the Gospel, did not say that no one has seen the Father, save the Son, nor any one the Son, save the Father; but His words are: No one knows the Son, save the Father; nor any one the Father, save the Son. By which it is clearly shown, that whatever among bodily natures is called seeing and being seen, is termed, between the Father and the Son, a knowing and being known, by means of the power of knowledge, not by the frailness of the sense of sight. Because, then, neither seeing nor being seen can be properly applied to an incorporeal and invisible nature, neither is the Father, in the Gospel, said to be seen by the Son, nor the Son by the Father, but the one is said to be known by the other. Book I. Chapter 1. 9Here, if any one lay before us the passage where it is said, Blessed are the pure in heart, for they shall see God, from that very passage, in my opinion, will our position derive additional strength; for what else is seeing God in heart, but, according to our exposition as above, understanding and knowing Him with the mind? For the names of the organs of sense are frequently applied to the soul, so that it may be said to see with the eyes of the heart, i.e., to perform an intellectual act by means of the power of intelligence. So also it is said to hear with the ears when it perceives the deeper meaning of a statement. So also we say that it makes use of teeth, when it chews and eats the bread of life which comes down from heaven. In like manner, also, it is said to employ the services of other members, which are transferred from their bodily appellations, and applied to the powers of the soul, according to the words of Solomon, You will find a divine sense. For he knew that there were within us two kinds of senses: the one mortal, corruptible, human; the other immortal and intellectual, which he now termed divine. By this divine sense, therefore, not of the eyes, but of a pure heart, which is the mind, God may be seen by those who are worthy. For you will certainly find in all the Scriptures, both old and new, the term heart repeatedly used instead of mind, i.e., intellectual power. In this manner, therefore, although far below the dignity of the subject, have we spoken of the nature of God, as those who understand it under the limitation of the human understanding. In the next place, let us see what is meant by the name of Christ.

On Christ.

Book I. Chapter 2. 1In the first place, we must note that the nature of that deity which is in Christ in respect of His being the only-begotten Son of God is one thing, and that human nature which He assumed in these last times for the purposes of the dispensation (of grace) is another. And therefore we have first to ascertain what the only-begotten Son of God is, seeing He is called by many different names, according to the circumstances and views of individuals. For He is termed Wisdom, according to the expression of Solomon: The Lord created me — the beginning of His ways, and among His works, before He made any other thing; He founded me before the ages. In the beginning, before He formed the earth, before He brought forth the fountains of waters, before the mountains were made strong, before all the hills, He brought me forth. He is also styled First-born, as the apostle has declared: who is the first-born of every creature. The first-born, however, is not by nature a different person from the Wisdom, but one and the same. Finally, the Apostle Paul says that Christ (is) the power of God and the wisdom of God. Book I. Chapter 2. 2Let no one, however, imagine that we mean anything impersonal when we call Him the wisdom of God; or suppose, for example, that we understand Him to be, not a living being endowed with wisdom, but something which makes men wise, giving itself to, and implanting itself in, the minds of those who are made capable of receiving His virtues and intelligence. If, then, it is once rightly understood that the only-begotten Son of God is His wisdom hypostatically existing, I know not whether our curiosity ought to advance beyond this, or entertain any suspicion that that ὑπόστασις or substantia contains anything of a bodily nature, since everything that is corporeal is distinguished either by form, or color, or magnitude. And who in his sound senses ever sought for form, or color, or size, in wisdom, in respect of its being wisdom? And who that is capable of entertaining reverential thoughts or feelings regarding God, can suppose or believe that God the Father ever existed, even for a moment of time, without having generated this Wisdom? For in that case he must say either that God was unable to generate Wisdom before He produced her, so that He afterwards called into being her who formerly did not exist, or that He possessed the power indeed, but — what cannot be said of God without impiety — was unwilling to use it; both of which suppositions, it is patent to all, are alike absurd and impious: for they amount to this, either that God advanced from a condition of inability to one of ability, or that, although possessed of the power, He concealed it, and delayed the generation of Wisdom. Wherefore we have always held that God is the Father of His only-begotten Son, who was born indeed of Him, and derives from Him what He is, but without any beginning, not only such as may be measured by any divisions of time, but even that which the mind alone can contemplate within itself, or behold, so to speak, with the naked powers of the understanding. And therefore we must believe that Wisdom was generated before any beginning that can be either comprehended or expressed. And since all the creative power of the coming creation was included in this very existence of Wisdom (whether of those things which have an original or of those which have a derived existence), having been formed beforehand and arranged by the power of foreknowledge; on account of these very creatures which had been described, as it were, and prefigured in Wisdom herself, does Wisdom say, in the words of Solomon, that she was created the beginning of the ways of God, inasmuch as she contained within herself either the beginnings, or forms, or species of all creation. Book I. Chapter 2. 3Now, in the same way in which we have understood that Wisdom was the beginning of the ways of God, and is said to be created, forming beforehand and containing within herself the species and beginnings of all creatures, must we understand her to be the Word of God, because of her disclosing to all other beings, i.e., to universal creation, the nature of the mysteries and secrets which are contained within the divine wisdom; and on this account she is called the Word, because she is, as it were, the interpreter of the secrets of the mind. And therefore that language which is found in the Acts of Paul, where it is said that here is the Word a living being, appears to me to be rightly used. John, however, with more sublimity and propriety, says in the beginning of his Gospel, when defining God by a special definition to be the Word, And God was the Word, and this was in the beginning with God. Let him, then, who assigns a beginning to the Word or Wisdom of God, take care that he be not guilty of impiety against the unbegotten Father Himself, seeing he denies that He had always been a Father, and had generated the Word, and had possessed wisdom in all preceding periods, whether they be called times or ages, or anything else that can be so entitled. Book I. Chapter 2. 4This Son, accordingly, is also the truth and life of all things which exist. And with reason. For how could those things which were created live, unless they derived their being from life? Or how could those things which are, truly exist, unless they came down from the truth? Or how could rational beings exist, unless the Word or reason had previously existed? Or how could they be wise, unless there were wisdom? But since it was to come to pass that some also should fall away from life, and bring death upon themselves by their declension — for death is nothing else than a departure from life — and as it was not to follow that those beings which had once been created by God for the enjoyment of life should utterly perish, it was necessary that, before death, there should be in existence such a power as would destroy the coming death, and that there should be a resurrection, the type of which was in our Lord and Saviour, and that this resurrection should have its ground in the wisdom and word and life of God. And then, in the next place, since some of those who were created were not to be always willing to remain unchangeable and unalterable in the calm and moderate enjoyment of the blessings which they possessed, but, in consequence of the good which was in them being theirs not by nature or essence, but by accident, were to be perverted and changed, and to fall away from their position, therefore was the Word and Wisdom of God made the Way. And it was so termed because it leads to the Father those who walk along it. Whatever, therefore, we have predicated of the wisdom of God, will be appropriately applied and understood of the Son of God, in virtue of His being the Life, and the Word, and the Truth and the Resurrection: for all these titles are derived from His power and operations, and in none of them is there the slightest ground for understanding anything of a corporeal nature which might seem to denote either size, or form, or color; for those children of men which appear among us, or those descendants of other living beings, correspond to the seed of those by whom they were begotten, or derive from those mothers, in whose wombs they are formed and nourished, whatever that is, which they bring into this life, and carry with them when they are born. But it is monstrous and unlawful to compare God the Father, in the generation of His only-begotten Son, and in the substance of the same, to any man or other living thing engaged in such an act; for we must of necessity hold that there is something exceptional and worthy of God which does not admit of any comparison at all, not merely in things, but which cannot even be conceived by thought or discovered by perception, so that a human mind should be able to apprehend how the unbegotten God is made the Father of the only-begotten Son. Because His generation is as eternal and everlasting as the brilliancy which is produced from the sun. For it is not by receiving the breath of life that He is made a Son, by any outward act, but by His own nature. Book I. Chapter 2. 5Let us now ascertain how those statements which we have advanced are supported by the authority of holy Scripture. The Apostle Paul says, that the only-begotten Son is the image of the invisible God, and the first-born of every creature. And when writing to the Hebrews, he says of Him that He is the brightness of His glory, and the express image of His person. Now, we find in the treatise called the Wisdom of Solomon the following description of the wisdom of God: For she is the breath of the power of God, and the purest efflux of the glory of the Almighty. Nothing that is polluted can therefore come upon her. For she is the splendour of the eternal light, and the stainless mirror of God's working, and the image of His goodness. Now we say, as before, that Wisdom has her existence nowhere else save in Him who is the beginning of all things: from whom also is derived everything that is wise, because He Himself is the only one who is by nature a Son, and is therefore termed the Only-begotten. Book I. Chapter 2. 6Let us now see how we are to understand the expression invisible image, that we may in this way perceive how God is rightly called the Father of His Son; and let us, in the first place, draw our conclusions from what are customarily called images among men. That is sometimes called an image which is painted or sculptured on some material substance, such as wood or stone; and sometimes a child is called the image of his parent, when the features of the child in no respect belie their resemblance to the father. I think, therefore, that that man who was formed after the image and likeness of God may be fittingly compared to the first illustration. Respecting him, however, we shall see more precisely, God willing, when we come to expound the passage in Genesis. But the image of the Son of God, of whom we are now speaking, may be compared to the second of the above examples, even in respect of this, that He is the invisible image of the invisible God, in the same manner as we say, according to the sacred history, that the image of Adam is his son Seth. The words are, And Adam begot Seth in his own likeness, and after his own image. Now this image contains the unity of nature and substance belonging to Father and Son. For if the Son do, in like manner, all those things which the Father does, then, in virtue of the Son doing all things like the Father, is the image of the Father formed in the Son, who is born of Him, like an act of His will proceeding from the mind. And I am therefore of opinion that the will of the Father ought alone to be sufficient for the existence of that which He wishes to exist. For in the exercise of His will He employs no other way than that which is made known by the counsel of His will. And thus also the existence of the Son is generated by Him. For this point must above all others be maintained by those who allow nothing to be unbegotten, i.e., unborn, save God the Father only. And we must be careful not to fall into the absurdities of those who picture to themselves certain emanations, so as to divide the divine nature into parts, and who divide God the Father as far as they can, since even to entertain the remotest suspicion of such a thing regarding an incorporeal being is not only the height of impiety, but a mark of the greatest folly, it being most remote from any intelligent conception that there should be any physical division of any incorporeal nature. Rather, therefore, as an act of the will proceeds from the understanding, and neither cuts off any part nor is separated or divided from it, so after some such fashion is the Father to be supposed as having begotten the Son, His own image; namely, so that, as He is Himself invisible by nature, He also begot an image that was invisible. For the Son is the Word, and therefore we are not to understand that anything in Him is cognisable by the senses. He is wisdom, and in wisdom there can be no suspicion of anything corporeal. He is the true light, which enlightens every man that comes into this world; but He has nothing in common with the light of this sun. Our Saviour, therefore, is the image of the invisible God, inasmuch as compared with the Father Himself He is the truth: and as compared with us, to whom He reveals the Father, He is the image by which we come to the knowledge of the Father, whom no one knows save the Son, and he to whom the Son is pleased to reveal Him. And the method of revealing Him is through the understanding. For He by whom the Son Himself is understood, understands, as a consequence, the Father also, according to His own words: He that has seen Me, has seen the Father also. Book I. Chapter 2. 7But since we quoted the language of Paul regarding Christ, where He says of Him that He is the brightness of the glory of God, and the express figure of His person, let us see what idea we are to form of this. According to John, God is light. The only-begotten Son, therefore, is the glory of this light, proceeding inseparably from (God) Himself, as brightness does from light, and illuminating the whole of creation. For, agreeably to what we have already explained as to the manner in which He is the Way, and conducts to the Father; and in which He is the Word, interpreting the secrets of wisdom, and the mysteries of knowledge, making them known to the rational creation; and is also the Truth, and the Life, and the Resurrection, — in the same way ought we to understand also the meaning of His being the brightness: for it is by its splendour that we understand and feel what light itself is. And this splendour, presenting itself gently and softly to the frail and weak eyes of mortals, and gradually training, as it were, and accustoming them to bear the brightness of the light, when it has put away from them every hindrance and obstruction to vision, according to the Lord's own precept, Cast forth the beam out of your eye, renders them capable of enduring the splendour of the light, being made in this respect also a sort of mediator between men and the light. Book I. Chapter 2. 8But since He is called by the apostle not only the brightness of His glory, but also the express figure of His person or subsistence, it does not seem idle to inquire how there can be said to be another figure of that person besides the person of God Himself, whatever be the meaning of person and subsistence. Consider, then, whether the Son of God, seeing He is His Word and Wisdom, and alone knows the Father, and reveals Him to whom He will (i.e., to those who are capable of receiving His word and wisdom), may not, in regard of this very point of making God to be understood and acknowledged, be called the figure of His person and subsistence; that is, when that Wisdom, which desires to make known to others the means by which God is acknowledged and understood by them, describes Himself first of all, it may by so doing be called the express figure of the person of God. In order, however, to arrive at a fuller understanding of the manner in which the Saviour is the figure of the person or subsistence of God, let us take an instance, which, although it does not describe the subject of which we are treating either fully or appropriately, may nevertheless be seen to be employed for this purpose only, to show that the Son of God, who was in the form of God, divesting Himself (of His glory), makes it His object, by this very divesting of Himself, to demonstrate to us the fullness of His deity. For instance, suppose that there were a statue of so enormous a size as to fill the whole world, and which on that account could be seen by no one; and that another statue were formed altogether resembling it in the shape of the limbs, and in the features of the countenance, and in form and material, but without the same immensity of size, so that those who were unable to behold the one of enormous proportions, should, on seeing the latter, acknowledge that they had seen the former, because it preserved all the features of its limbs and countenance, and even the very form and material, so closely, as to be altogether undistinguishable from it; by some such similitude, the Son of God, divesting Himself of His equality with the Father, and showing to us the way to the knowledge of Him, is made the express image of His person: so that we, who were unable to look upon the glory of that marvellous light when placed in the greatness of His Godhead, may, by His being made to us brightness, obtain the means of beholding the divine light by looking upon the brightness. This comparison, of course, of statues, as belonging to material things, is employed for no other purpose than to show that the Son of God, though placed in the very insignificant form of a human body, in consequence of the resemblance of His works and power to the Father, showed that there was in Him an immense and invisible greatness, inasmuch as He said to His disciples, He who sees Me, sees the Father also; and, I and the Father are one. And to these belong also the similar expression, The Father is in Me, and I in the Father. Book I. Chapter 2. 9Let us see now what is the meaning of the expression which is found in the Wisdom of Solomon, where it is said of Wisdom that it is a kind of breath of the power of God, and the purest efflux of the glory of the Omnipotent, and the splendour of eternal light, and the spotless mirror of the working or power of God, and the image of His goodness. These, then, are the definitions which he gives of God, pointing out by each one of them certain attributes which belong to the Wisdom of God, calling wisdom the power, and the glory, and the everlasting light, and the working, and the goodness of God. He does not say, however, that wisdom is the breath of the glory of the Almighty, nor of the everlasting light, nor of the working of the Father, nor of His goodness, for it was not appropriate that breath should be ascribed to any one of these; but, with all propriety, he says that wisdom is the breath of the power of God. Now, by the power of God is to be understood that by which He is strong; by which He appoints, restrains, and governs all things visible and invisible; which is sufficient for all those things which He rules over in His providence; among all which He is present, as if one individual. And although the breath of all this mighty and immeasurable power, and the vigour itself produced, so to speak, by its own existence, proceed from the power itself, as the will does from the mind, yet even this will of God is nevertheless made to become the power of God. Another power accordingly is produced, which exists with properties of its own — a kind of breath, as Scripture says, of the primal and unbegotten power of God, deriving from Him its being, and never at any time non-existent. For if any one were to assert that it did not formerly exist, but came afterwards into existence, let him explain the reason why the Father, who gave it being, did not do so before. And if he shall grant that there was once a beginning, when that breath proceeded from the power of God, we shall ask him again, why not even before the beginning, which he has allowed; and in this way, ever demanding an earlier date, and going upwards with our interrogations, we shall arrive at this conclusion, that as God was always possessed of power and will, there never was any reason of propriety or otherwise, why He may not have always possessed that blessing which He desired. By which it is shown that that breath of God's power always existed, having no beginning save God Himself. Nor was it fitting that there should be any other beginning save God Himself, from whom it derives its birth. And according to the expression of the apostle, that Christ is the power of God, it ought to be termed not only the breath of the power of God, but power out of power. Book I. Chapter 2. 10Let us now examine the expression, Wisdom is the purest efflux of the glory of the Almighty; and let us first consider what the glory of the omnipotent God is, and then we shall also understand what is its efflux. As no one can be a father without having a son, nor a master without possessing a servant, so even God cannot be called omnipotent unless there exist those over whom He may exercise His power; and therefore, that God may be shown to be almighty, it is necessary that all things should exist. For if any one would have some ages or portions of time, or whatever else he likes to call them, to have passed away, while those things which were afterwards made did not yet exist, he would undoubtedly show that during those ages or periods God was not omnipotent, but became so afterwards, viz., from the time that He began to have persons over whom to exercise power; and in this way He will appear to have received a certain increase, and to have risen from a lower to a higher condition; since there can be no doubt that it is better for Him to be omnipotent than not to be so. And now how can it appear otherwise than absurd, that when God possessed none of those things which it was befitting for Him to possess, He should afterwards, by a kind of progress, come into the possession of them? But if there never was a time when He was not omnipotent, of necessity those things by which He receives that title must also exist; and He must always have had those over whom He exercised power, and which were governed by Him either as king or prince, of which we shall speak more fully in the proper place, when we come to discuss the subject of the creatures. But even now I think it necessary to drop a word, although cursorily, of warning, since the question before us is, how wisdom is the purest efflux of the glory of the Almighty, lest any one should think that the title of Omnipotent was anterior in God to the birth of Wisdom, through whom He is called Father, seeing that Wisdom, which is the Son of God, is the purest efflux of the glory of the Almighty. Let him who is inclined to entertain this suspicion hear the undoubted declaration of Scripture pronouncing, In wisdom have You made them all, and the teaching of the Gospel, that by Him were all things made, and without Him nothing was made; and let him understand from this that the title of Omnipotent in God cannot be older than that of Father; for it is through the Son that the Father is almighty. But from the expression glory of the Almighty, of which glory Wisdom is the efflux, this is to be understood, that Wisdom, through which God is called omnipotent, has a share in the glory of the Almighty. For through Wisdom, which is Christ, God has power over all things, not only by the authority of a ruler, but also by the voluntary obedience of subjects. And that you may understand that the omnipotence of Father and Son is one and the same, as God and the Lord are one and the same with the Father, listen to the manner in which John speaks in the Apocalypse: Thus says the Lord God, which is, and which was, and which is to come, the Almighty. For who else was He which is to come than Christ? And as no one ought to be offended, seeing God is the Father, that the Saviour is also God; so also, since the Father is called omnipotent, no one ought to be offended that the Son of God is also called omnipotent. For in this way will that saying be true which He utters to the Father, All Mine are Yours, and Yours are Mine, and I am glorified in them. Now, if all things which are the Father's are also Christ's, certainly among those things which exist is the omnipotence of the Father; and doubtless the only-begotten Son ought to be omnipotent, that the Son also may have all things which the Father possesses. And I am glorified in them, He declares. For at the name of Jesus every knee shall bow, of things in heaven, and things in earth, and things under the earth; and every tongue shall confess that the Lord Jesus is in the glory of God the Father. Therefore He is the efflux of the glory of God in this respect, that He is omnipotent— the pure and limpid Wisdom herself — glorified as the efflux of omnipotence or of glory. And that it may be more clearly understood what the glory of omnipotence is, we shall add the following. God the Father is omnipotent, because He has power over all things, i.e., over heaven and earth, sun, moon, and stars, and all things in them. And He exercises His power over them by means of His Word, because at the name of Jesus every knee shall bow, both of things in heaven, and things on earth, and things under the earth. And if every knee is bent to Jesus, then, without doubt, it is Jesus to whom all things are subject, and He it is who exercises power over all things, and through whom all things are subject to the Father; for through wisdom, i.e., by word and reason, not by force and necessity, are all things subject. And therefore His glory consists in this very thing, that He possesses all things, and this is the purest and most limpid glory of omnipotence, that by reason and wisdom, not by force and necessity, all things are subject. Now the purest and most limpid glory of wisdom is a convenient expression to distinguish it from that glory which cannot be called pure and sincere. But every nature which is convertible and changeable, although glorified in the works of righteousness or wisdom, yet by the fact that righteousness or wisdom are accidental qualities, and because that which is accidental may also fall away, its glory cannot be called sincere and pure. But the Wisdom of God, which is His only-begotten Son, being in all respects incapable of change or alteration, and every good quality in Him being essential, and such as cannot be changed and converted, His glory is therefore declared to be pure and sincere. Book I. Chapter 2. 11In the third place, wisdom is called the splendour of eternal light. The force of this expression we have explained in the preceding pages, when we introduced the similitude of the sun and the splendour of its rays, and showed to the best of our power how this should be understood. To what we then said we shall add only the following remark. That is properly termed everlasting or eternal which neither had a beginning of existence, nor can ever cease to be what it is. And this is the idea conveyed by John when he says that God is light. Now His wisdom is the splendour of that light, not only in respect of its being light, but also of being everlasting light, so that His wisdom is eternal and everlasting splendour. If this be fully understood, it clearly shows that the existence of the Son is derived from the Father but not in time, nor from any other beginning, except, as we have said, from God Himself. Book I. Chapter 2. 12But wisdom is also called the stainless mirror of the ἐνέργεια or working of God. We must first understand, then, what the working of the power of God is. It is a sort of vigour, so to speak, by which God operates either in creation, or in providence, or in judgment, or in the disposal and arrangement of individual things, each in its season. For as the image formed in a mirror unerringly reflects all the acts and movements of him who gazes on it, so would Wisdom have herself to be understood when she is called the stainless mirror of the power and working of the Father: as the Lord Jesus Christ also, who is the Wisdom of God, declares of Himself when He says, The works which the Father does, these also does the Son likewise. And again He says, that the Son cannot do anything of Himself, save what He sees the Father do. As therefore the Son in no respect differs from the Father in the power of His works, and the work of the Son is not a different thing from that of the Father, but one and the same movement, so to speak, is in all things, He therefore named Him a stainless mirror, that by such an expression it might be understood that them is no dissimilarity whatever between the Son and the Father. How, indeed, can those things which are said by some to be done after the manner in which a disciple resembles or imitates his master, or according to the view that those things are made by the Son in bodily material which were first formed by the Father in their spiritual essence, agree with the declarations of Scripture, seeing in the Gospel the Son is said to do not similar things, but the same things in a similar manner? Book I. Chapter 2. 13It remains that we inquire what is the image of His goodness; and here, I think, we must understand the same thing which we expressed a little ago, in speaking of the image formed by the mirror. For He is the primal goodness, doubtless, out of which the Son is born, who, being in all respects the image of the Father, may certainly also be called with propriety the image of His goodness. For there is no other second goodness existing in the Son, save that which is in the Father. And therefore also the Saviour Himself rightly says in the Gospel, There is none good save one only, God the Father, that by such an expression it may be understood that the Son is not of a different goodness, but of that only which exists in the Father, of whom He is rightly termed the image, because He proceeds from no other source but from that primal goodness, lest there might appear to be in the Son a different goodness from that which is in the Father. Nor is there any dissimilarity or difference of goodness in the Son. And therefore it is not to be imagined that there is a kind of blasphemy, as it were, in the words, There is none good save one only, God the Father, as if thereby it may be supposed to be denied that either Christ or the Holy Spirit was good. But, as we have already said, the primal goodness is to be understood as residing in God the Father, from whom both the Son is born and the Holy Spirit proceeds, retaining within them, without any doubt, the nature of that goodness which is in the source whence they are derived. And if there be any other things which in Scripture are called good, whether angel, or man, or servant, or treasure, or a good heart, or a good tree, all these are so termed catachrestically, having in them an accidental, not an essential goodness. But it would require both much time and labour to collect together all the titles of the Son of God, such, e.g., as the true light, or the door, or the righteousness, or the sanctification, or the redemption, and countless others; and to show for what reasons each one of them is so given. Satisfied, therefore, with what we have already advanced, we go on with our inquiries into those other matters which follow.

On the Holy Spirit.

Book I. Chapter 3. 1The next point is to investigate as briefly as possible the subject of the Holy Spirit. All who perceive, in whatever manner, the existence of Providence, confess that God, who created and disposed all things, is unbegotten, and recognise Him as the parent of the universe. Now, that to Him belongs a Son, is a statement not made by us only; although it may seem a sufficiently marvellous and incredible assertion to those who have a reputation as philosophers among Greeks and Barbarians, by some of whom, however, an idea of His existence seems to have been entertained, in their acknowledging that all things were created by the word or reason of God. We, however, in conformity with our belief in that doctrine, which we assuredly hold to be divinely inspired, believe that it is possible in no other way to explain and bring within the reach of human knowledge this higher and diviner reason as the Son of God, than by means of those Scriptures alone which were inspired by the Holy Spirit, i.e., the Gospels and Epistles, and the law and the prophets, according to the declaration of Christ Himself. Of the existence of the Holy Spirit no one indeed could entertain any suspicion, save those who were familiar with the law and the prophets, or those who profess a belief in Christ. For although no one is able to speak with certainty of God the Father, it is nevertheless possible for some knowledge of Him to be gained by means of the visible creation and the natural feelings of the human mind; and it is possible, moreover, for such knowledge to be confined from the sacred Scriptures. But with respect to the Son of God, although no one knows the Son save the Father, yet it is from sacred Scripture also that the human mind is taught how to think of the Son; and that not only from the New, but also from the Old Testament, by means of those things which, although done by the saints, are figuratively referred to Christ, and from which both His divine nature, and that human nature which was assumed by Him, may be discovered. Book I. Chapter 3. 2Now, what the Holy Spirit is, we are taught in many passages of Scripture, as by David in the fifty-first Psalm, when he says, And take not Your Holy Spirit from me; and by Daniel, where it is said, The Holy Spirit which is in you. And in the New Testament we have abundant testimonies, as when the Holy Spirit is described as having descended upon Christ, and when the Lord breathed upon His apostles after His resurrection, saying, Receive the Holy Spirit; and the saying of the angel to Mary, The Holy Spirit will come upon you; the declaration by Paul, that no one can call Jesus Lord, save by the Holy Spirit. In the Acts of the Apostles, the Holy Spirit was given by the imposition of the apostles' hands in baptism. From all which we learn that the person of the Holy Spirit was of such authority and dignity, that saving baptism was not complete except by the authority of the most excellent Trinity of them all, i.e., by the naming of Father, Son, and Holy Spirit, and by joining to the unbegotten God the Father, and to His only-begotten Son, the name also of the Holy Spirit. Who, then, is not amazed at the exceeding majesty of the Holy Spirit, when he hears that he who speaks a word against the Son of man may hope for forgiveness; but that he who is guilty of blasphemy against the Holy Spirit has not forgiveness, either in the present world or in that which is to come! Book I. Chapter 3. 3That all things were created by God, and that there is no creature which exists but has derived from Him its being, is established from many declarations of Scripture; those assertions being refuted and rejected which are falsely alleged by some respecting the existence either of a matter co-eternal with God, or of unbegotten souls, in which they would have it that God implanted not so much the power of existence, as equality and order. For even in that little treatise called The Pastor or Angel of Repentance, composed by Hermas, we have the following: First of all, believe that there is one God who created and arranged all things; who, when nothing formerly existed, caused all things to be; who Himself contains all things, but Himself is contained by none. And in the Book of Enoch also we have similar descriptions. But up to the present time we have been able to find no statement in holy Scripture in which the Holy Spirit could be said to be made or created, not even in the way in which we have shown above that the divine wisdom is spoken of by Solomon, or in which those expressions which we have discussed are to be understood of the life, or the word, or the other appellations of the Son of God. The Spirit of God, therefore, which was borne upon the waters, as is written in the beginning of the creation of the world, is, I am of opinion, no other than the Holy Spirit, so far as I can understand; as indeed we have shown in our exposition of the passages themselves, not according to the historical, but according to the spiritual method of interpretation. Book I. Chapter 3. 4Some indeed of our predecessors have observed, that in the New Testament, whenever the Spirit is named without that adjunct which denotes quality, the Holy Spirit is to be understood; as e.g., in the expression, Now the fruit of the Spirit is love, joy, and peace; and, Seeing you began in the Spirit, are you now made perfect in the flesh? We are of opinion that this distinction may be observed in the Old Testament also, as when it is said, He that gives His Spirit to the people who are upon the earth, and Spirit to them who walk thereon. For, without doubt, every one who walks upon the earth (i.e., earthly and corporeal beings) is a partaker also of the Holy Spirit, receiving it from God. My Hebrew master also used to say that those two seraphim in Isaiah, which are described as having each six wings, and calling to one another, and saying, Holy, holy, holy, is the Lord God of hosts, were to be understood of the only-begotten Son of God and of the Holy Spirit. And we think that that expression also which occurs in the hymn of Habakkuk, In the midst either of the two living things, or of the two lives, You will be known, ought to be understood of Christ and of the Holy Spirit. For all knowledge of the Father is obtained by revelation of the Son through the Holy Spirit, so that both of these beings which, according to the prophet, are called either living things or lives, exist as the ground of the knowledge of God the Father. For as it is said of the Son, that no one knows the Father but the Son, and he to whom the Son will reveal Him, the same also is said by the apostle of the Holy Spirit, when He declares, God has revealed them to us by His Holy Spirit; for the Spirit searches all things, even the deep things of God; and again in the Gospel, when the Saviour, speaking of the divine and profounder parts of His teaching, which His disciples were not yet able to receive, thus addresses them: I have yet many things to say unto you, but you cannot bear them now; but when the Holy Spirit, the Comforter, has come, He will teach you all things, and will bring all things to your remembrance, whatsoever I have said to you. We must understand, therefore, that as the Son, who alone knows the Father, reveals Him to whom He will, so the Holy Spirit, who alone searches the deep things of God, reveals God to whom He will: For the Spirit blows where He lists. We are not, however, to suppose that the Spirit derives His knowledge through revelation from the Son. For if the Holy Spirit knows the Father through the Son's revelation, He passes from a state of ignorance into one of knowledge; but it is alike impious and foolish to confess the Holy Spirit, and yet to ascribe to Him ignorance. For even although something else existed before the Holy Spirit, it was not by progressive advancement that He came to be the Holy Spirit; as if any one should venture to say, that at the time when He was not yet the Holy Spirit He was ignorant of the Father, but that after He had received knowledge He was made the Holy Spirit. For if this were the case, the Holy Spirit would never be reckoned in the Unity of the Trinity, i.e., along with the unchangeable Father and His Son, unless He had always been the Holy Spirit. When we use, indeed, such terms as always or was, or any other designation of time, they are not to be taken absolutely, but with due allowance; for while the significations of these words relate to time, and those subjects of which we speak are spoken of by a stretch of language as existing in time, they nevertheless surpass in their real nature all conception of the finite understanding. Book I. Chapter 3. 5Nevertheless it seems proper to inquire what is the reason why he who is regenerated by God unto salvation has to do both with Father and Son and Holy Spirit, and does not obtain salvation unless with the co-operation of the entire Trinity; and why it is impossible to become partaker of the Father or the Son without the Holy Spirit. And in discussing these subjects, it will undoubtedly be necessary to describe the special working of the Holy Spirit, and of the Father and the Son. I am of opinion, then, that the working of the Father and of the Son takes place as well in saints as in sinners, in rational beings and in dumb animals; nay, even in those things which are without life, and in all things universally which exist; but that the operation of the Holy Spirit does not take place at all in those things which are without life, or in those which, although living, are yet dumb; nay, is not found even in those who are endued indeed with reason, but are engaged in evil courses, and not at all converted to a better life. In those persons alone do I think that the operation of the Holy Spirit takes place, who are already turning to a better life, and walking along the way which leads to Jesus Christ, i.e., who are engaged in the performance of good actions, and who abide in God. Book I. Chapter 3. 6That the working of the Father and the Son operates both in saints and in sinners, is manifest from this, that all who are rational beings are partakers of the word, i.e., of reason, and by this means bear certain seeds, implanted within them, of wisdom and justice, which is Christ. Now, in Him who truly exists, and who said by Moses, I Am Who I Am, all things, whatever they are, participate; which participation in God the Father is shared both by just men and sinners, by rational and irrational beings, and by all things universally which exist. The Apostle Paul also shows truly that all have a share in Christ, when he says, Say not in your heart, Who shall ascend into heaven? (i.e., to bring Christ down from above;) or who shall descend into the deep? (that is, to bring up Christ again from the dead.) But what says the Scripture? The word is near you, even in your mouth, and in your heart. By which he means that Christ is in the heart of all, in respect of His being the word or reason, by participating in which they are rational beings. That declaration also in the Gospel, If I had not come and spoken unto them, they had not had sin; but now they have no excuse for their sin, renders it manifest and patent to all who have a rational knowledge of how long a time man is without sin, and from what period he is liable to it, how, by participating in the word or reason, men are said to have sinned, viz., from the time they are made capable of understanding and knowledge, when the reason implanted within has suggested to them the difference between good and evil; and after they have already begun to know what evil is, they are made liable to sin, if they commit it. And this is the meaning of the expression, that men have no excuse for their sin, viz., that, from the time the divine word or reason has begun to show them internally the difference between good and evil, they ought to avoid and guard against that which is wicked: For to him who knows to do good, and does it not, to him it is sin. Moreover, that all men are not without communion with God, is taught in the Gospel thus, by the Saviour's words: The kingdom of God comes not with observation; neither shall they say, Lo here! Or, lo there! But the kingdom of God is within you. But here we must see whether this does not bear the same meaning with the expression in Genesis: And He breathed into his face the breath of life, and man became a living soul. For if this be understood as applying generally to all men, then all men have a share in God. Book I. Chapter 3. 7But if this is to be understood as spoken of the Spirit of God, since Adam also is found to have prophesied of some things, it may be taken not as of general application, but as confined to those who are saints. Finally, also, at the time of the flood, when all flesh had corrupted their way before God, it is recorded that God spoke thus, as of undeserving men and sinners: My Spirit shall not abide with those men for ever, because they are flesh. By which, it is clearly shown that the Spirit of God is taken away from all who are unworthy. In the Psalms also it is written: You will take away their spirit, and they will die, and return to their earth. You will send forth Your Spirit, and they shall be created, and You will renew the face of the earth; which is manifestly intended of the Holy Spirit, who, after sinners and unworthy persons have been taken away and destroyed, creates for Himself a new people, and renews the face of the earth, when, laying aside, through the grace of the Spirit, the old man with his deeds, they begin to walk in newness of life. And therefore the expression is competently applied to the Holy Spirit, because He will take up His dwelling, not in all men, nor in those who are flesh, but in those whose land has been renewed. Lastly, for this reason was the grace and revelation of the Holy Spirit bestowed by the imposition of the apostles' hands after baptism. Our Saviour also, after the resurrection, when old things had already passed away, and all things had become new, Himself a new man, and the first-born from the dead, His apostles also being renewed by faith in His resurrection, says, Receive the Holy Spirit. This is doubtless what the Lord the Saviour meant to convey in the Gospel, when He said that new wine cannot be put into old bottles, but commanded that the bottles should be made new, i.e., that men should walk in newness of life, that they might receive the new wine, i.e., the newness of grace of the Holy Spirit. In this manner, then, is the working of the power of God the Father and of the Son extended without distinction to every creature; but a share in the Holy Spirit we find possessed only by the saints. And therefore it is said, No man can say that Jesus is Lord, but by the Holy Ghost.