On the Holy Spirit.
Book 2
Chapter 1
‸17. Above, you read that “the Lord blessed him, and the Spirit of the Lord began to go with him.” Farther on it is said: “And the Spirit of the Lord came upon him.” Again he says: “If I be shaven, my strength will depart from me.” After he was shaven, see what the Scripture says: “The Lord,” he says, “departed from him.”
18. You see, then, that He Who went with him, Himself departed from him. The Same is, then, the Lord, Who is the Spirit of the Lord, that is, he called the Spirit of God, Lord, as also the Apostle says: “The Lord is the Spirit, now where the Spirit of the Lord is, there is liberty.” You find, then, the Holy Spirit called the Lord; for the Holy Spirit and the Son are not one Person [ unus ] but one Substance [ unum ].
19. In this place he used the word Power, and implied the Spirit. For as the Father is Power, so, too, the Son is Power, and the Holy Spirit is Power. Of the Son you have read that Christ is “the Power of God and the Wisdom of God.” We read, too, that the Father is Power, as it is written: “Ye shall see the Son of Man sitting at the right hand of the Power of God.” He certainly named the Father Power, at Whose right hand the Son sits, as you read: “The Lord said unto My Lord, Sit Thou on My right hand.” And the Lord Himself named the Holy Spirit Power, when He said: “Ye shall receive Power when the Holy Spirit cometh upon you.”
Chapter 2
‸20. For the Spirit Himself is Power, as you read: “The Spirit of Counsel and of Power (or might).” And as the Son is the Angel of great counsel, so, too, is the Holy Spirit the Spirit of Counsel, that you may know that the Counsel of the Father, the Son, and the Holy Spirit is One. Counsel, not concerning any doubtful matters, but concerning those foreknown and determined.
21. But that the Spirit is the Arbiter of the Divine Counsel, you may know even from this. For when above we showed that the Holy Spirit was the Lord of baptism, and read that baptism is the counsel of God, as you read, “But the Pharisees despised the counsel of God, not being baptized of Him,” it is quite clear that as there can be no baptism without the Spirit, so, too, the counsel of God is not without the Spirit.
22. And that we may know more completely that the Spirit is Power, we ought to know that He was promised when the Lord said: “I will pour out of My Spirit upon all flesh.” He, then, Who was promised to us is Himself Power, as in the Gospel the same Son of God declared when He said: “And I will send the promise of the Father upon you, but do you remain in the city until ye be endued with power from on high.”
23. And the Evangelist so far shows that the Spirit is Power, that St. Luke relates that He came down with great power, when he says: “And suddenly there was a sound from heaven, as though the Spirit were borne with great power.”
24. But, again, that you may not suppose that this is to be referred to bodily things and perceptible to the senses, learn that the Spirit so descended as Christ is to descend, as you find: “They shall see the Son of Man coming in the clouds with great power and majesty.”
25. For how should not the power and might be one, when the work is one, the judgment one, the temple one, the life-giving one, the sanctification one, and the kingdom also of the Father, Son, and Holy Spirit one?
Chapter 3
‸26. Let them say, then, wherein they think that there is an unlikeness in the divine operation. Since as to know the Father and the Son is life, as the Lord Himself declared, saying: “This is life eternal to know Thee the only true God, and Jesus Christ, Whom Thou hast sent,” so, too, to know the Holy Spirit is life. For the Lord said: “If ye love Me, keep My commandments, and I will ask the Father and He shall give you another Paraclete, that He may abide with you for ever, even the Spirit of Truth, Whom the world cannot receive, because it seeth Him not, neither knoweth Him, but ye know Him, for He is with you, and in you.”
27. So, then, the world had not eternal life, because it had not received the Spirit; for where the Spirit is, there is eternal life; for the Spirit Himself it is Who effects eternal life. Wherefore I wonder why the Arians stir the question as to the only true God. For as it is eternal life to know the only true God, so, too, is it eternal life to know Jesus Christ; so, again, it is eternal life to know the Holy Spirit, Whom, as also the Father, the world does not see, and, as also the Son, does not know. But he who is not of this world has eternal life, and the Spirit, Who is the Light of eternal life, remains with him for ever.
28. If the knowledge of the only true God confers the same benefit as the knowledge of the Son and of the Spirit, why do you sever the Son and the Spirit from the honour of the true God, when you do not sever Him from conferring the benefit? For of necessity you must either believe that this is the greatest gift of the only true Godhead, and will confess the only true Godhead as of the Father, so also of the Son and of the Holy Spirit; or if you say that he, too, can give life eternal who is not true God, it will happen that you derogate rather from the Father, Whose work you do not consider to be the chief work of the only true Godhead, but one to be compared to the work of a creature.
Chapter 4
‸29. And what wonder is it the Spirit works Life, Who quickens as does the Father and as does the Son? And who can deny that quickening is the work of the Eternal Majesty? For it is written: “Quicken Thy servant.” He, then, is quickened who is a servant, that is, man, who before had not life, but received the privilege of having it.
30. Let us then see whether the Spirit is quickened, or Himself quickens. Now it is written: “The letter killeth, but the Spirit giveth life.” So, then, the Spirit quickens.
31. But that you may understand that the quickening of the Father, Son, and Holy Spirit is no separate work, read how there is a oneness of quickening also, since God Himself quickens through the Spirit, for Paul said: “He Who raised up Christ from the dead shall also quicken your mortal bodies because of His Spirit Who dwelleth in you.”