AUGUSTINE . (xv. de Trin. c. xvii) Under the name of the Law, the whole of the Old Testament is included: and therefore our Lord says here, That is written in their law; the passage being in the Psalms.
AUGUSTINE . (Tr. xci. 4) Their law, He says, not as made by them, but as given to them. A man hates without a cause, who seeks no advantage from his hatred. Thus the ungodly hate God; the righteous love Him, i. e. looking for no other good but Him: He is their all in all.
GREGORY . (xxv. Moral.) It is one thing not to do good, another to hate the teacher of goodness; as there is a difference between sudden and deliberate sins. Our state generally is that we love what is good, but from infirmity cannot perform it. But to sin of set purpose, is neither to do nor to love what is good. As then it is sometimes a heavier offence to love than to do, so is it more wicked to hate justice than not to do it. There are some in the Church, who not only do not do what is good, but even persecute it, and hate in others what they neglect to do themselves. The sin of these men is not that of infirmity or ignorance, but deliberate wilful sin.
15:26–27
26. But when the Comforter is come, whom I will send unto you from the Father, even the Spirit of truth, which proceedeth from the Father, he shall testify of me:
27. And ye also shall bear witness, because ye have been with me from the beginning.
CHRYSOSTOM . (Hom. lxxvii. 2) The disciples might say, If they have heard words from Thee, such as none other hath spoken, if they have seen works of Him, such as none other hath done, and yet have not been convinced, but have hated Thy Father, and Thee with Him, why dost Thou send us to preach? How shall we be believed? Such thoughts as these He now answers: But when the Comforter is come, Whom I will send unto you from the Father, even the Spirit of Truth which proceedeth from the Father, he shall testify of Me.
AUGUSTINE . (Tr. xcii. 2) As if He said, Seeing Me, they hated and killed Me: but the Comforter shall give such testimony concerning Me, as shall make them believe, though they see Me not. And because He shall testify, ye shall testify also: And ye also shall bear witness: He will inspire your hearts, and ye shall proclaim with your voices. And ye will preach what ye know; Because ye have been with Me from the beginning; which now ye do not do, because ye have not yet the fulness of the Spirit. But the love of God shall then be shed abroad in your hearts by the Spirit which shall be given you, and shall make you confident witnesses to Me. The Holy Spirit by His testimony made others testify; taking away fear from the friends of Christ’s, and converting the hatred of His enemies into love.
DIDYMUS . (Didym. De Spir. Sanct.) The Holy Spirit He calls the Comforter, a name taken from His office, which is not only to relieve the sorrows of the faithful, but to fill them with unspeakable joy. Everlasting gladness is in those hearts, in which the Spirit dwells. The Spirit, the Comforter, is sent by the Son, not as Angels, or Prophets, or Apostles, are sent, but as the Spirit must be sent which is of one nature with the Divine wisdom and power that sends Him. The Son when sent by the Father, is not separated from Him, but abides in the Father, and the Father in Him. In the same way the Holy Spirit is not sent by the Son, and proceedeth from the Father, in the sense of change of place. For as the Father’s nature, being incorporeal, is not local, so neither hath the Spirit of truth, Who is incorporeal also, and superior to all created things, a local nature.
CHRYSOSTOM . (Hom. lxxvii. 3) He calls Him not the Holy Spirit, but the Spirit of truth, to shew the perfect faith that was due to Him. He knew that He proceedeth from the Father, for He knew all things; He knew where He Himself came from, as He says of Himself above, I know whence I came, and whither I go. (John 8:14)
DIDYMUS . (ut sup.) He does not say, from God, or, from the Almighty, but, from the Father: because though the Father and God Almighty are the same, yet the Spirit of truth properly proceeds from God, as the Father, the Begetter. The Father and the Son together send the Spirit of truth: He comes by the will both of the Father and the Son.
THEOPHYLACT . Elsewhere He says that the Father sends the Spirit; now He says He does: Whom I will send unto you; thus declaring the equality of the Father and the Son. That He might not be thought however to be opposed to the Father, and to be another and rival source, as it were, of the Spirit, He adds, From the Father; i. e. the Father agreeing, and taking an equal part in sending Him. When it is said that He proceedeth, do not understand His procession to be an external mission, such as is given to ministering spirits, but a certain peculiar, and distinct procession, such as is true of the Holy Spirit alone. To proceed is not the same as being sent, but is the essential nature of the Holy Ghost, as coming from the Father.
AUGUSTINE . (Tr. xcix. 6, et sq.) If it be asked here whether the Holy Ghost proceeds from the Son also, we may answer thus: The Son is the Son of the Father alone, and the Father is the Father of the Son only; but the Holy Spirit is not the Spirit of one, but of both; since Christ Himself saith, The Spirit of your Father which speaketh in you. (Matt. 10:20) And the Apostle says, God hath sent the Spirit of His Son into your hearts. (Gal. 4:6) This indeed, I think, is the reason why He is called peculiarly the Spirit. For both of the Father and the Son separately we may pronounce, that each is a Spirit. But what each is separately in a general sense, He who is not either one separately, but the union of both, is spiritually. But if the Holy Spirit is the Spirit of the Son, why should we not believe that He proceeds from the Son? Indeed if He did not proceed from the Son, Christ would not after the resurrection have breathed on His disciples, and said, Receive ye the Holy Ghost. (John 20:29) This too is what is meant by the virtue which went out of Him, and healed all. (Luke 6.) If the Holy Ghost then proceeds both from the Father and the Son, why does Christ say, Who proceedeth from the Father? He says it in accordance with His general way of referring all that He has to Him from whom He is; as where He says, My doctrine is not Mine, but His that sent Me. If the doctrine was His, which He says was not His own, but the Father’s, much more does the Holy Spirit proceed from Him, consistently with His proceeding from the Father. From whom the Son hath His Godhead, from Him He hath it that the Holy Ghost proceedeth from Him. And this explains why the Holy Ghost is not said to be born, but to proceed. For if He were born, He would be the Son of both Father and Son, an absurd supposition; for if two together have a Son, those two must be father and mother. But to imagine any such relation as this between God the Father, and God the Son, is monstrous. Even the human offspring does not proceed from father or mother at the same time; when it proceeds from the father, it does not proceed from the mother. Whereas the Holy Spirit does not proceed from the Father into the Son, and from the Son into the creature to be sanctified; but proceeds from Father and Son at once. And if the Father is life, and the Son is life, so the Holy Ghost is life also. Just then as the Father when He had life in Himself, gave also to the Son to have life in Himself; so He gave to the Son also that life should proceed from Him, even as it proceeded from Himself.