De Principiis

⁴ Some 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 unto 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.

5. Nevertheless 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.

6. That 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.