As you have sent me into the world, even so have I also sent them into the world.
All Commentaries on John 17:18 Go To John 17
Cyril of Alexandria
AD 444
CHAPTER X. That Christ is not holy from participation in anything different from Himself; and that the sanctification through the Spirit is not alien to His Substance.
After giving the Father here especially the name of Holy, and praying that the disciples might be kept in the truth, that is, in His Spirit (for the Spirit is the truth, as John says, as He is also the Spirit of truth, that is, of the Only-begotten Himself), He declares that He sent them into the world after the fashion of His own mission; for Jesus is the Apostle and High Priest of our confession, as Paul says, in the appropriate character of His Manhood, and by the way of His humiliation. He says, then, that the disciples, after having been once for all thereto prepared, stand wholly in need of sanctification by the Holy Father, Who implanteth in them the Holy Spirit through the Son. For in truth the disciples of the Saviour would never have become so illustrious as to be the torchbearers of the whole world, nor would they have withstood the brunt of the temptations of their enemies, nor the terrible assaults of the devil, had they not had their minds fortified by communion with the Spirit; and had they not been continually thereby enabled to accomplish a bidding unheard of before and passing mere human power; and had they not been ever led by the light of the Spirit, without effort, to a perfect knowledge of the inspired writings and the holy doctrines of the Church. Furthermore, the Saviour, being assembled together with them after His resurrection from the dead, as is recorded, and bidding them preach grace through faith throughout the whole world, charged them not to depart from Jerusalem, but to wait for the promise of the Father, which they had heard of Him as well as by the mouth of the holy prophets. For it shall come to pass in those days, saith the Lord, that I will pour out My Spirit upon all flesh. And the Saviour Himself plainly declared that His Holy Spirit would be shed forth upon them, in the words: I have yet many things to say unto you, but ye cannot bear them now. Howbeit, when He, the Spirit of Truth, is come, He shall guide you into all truth; and again: I will pray the Father, and He shall give you another Comforter. For the Spirit belongeth unto God the Father, and none the less also unto the Son Himself, not as distinct Entities, or as though He was inherent or existed in Either divisibly; but, inasmuch as the Son by Nature proceeds from the Father and is in Him (being the true Offspring of His Essence), the Spirit----Which is the Father's by Nature----is brought down to men; shed forth indeed from the Father, but through the Son Himself conveyed to the creature; not merely ministerially or in the manner of a servant, but, as I said just now, proceeding from the Substance Itself of God the Father; and shed forth on those worthy to receive Him through the Word, Which is Consubstantial with and proceeded from Him, and so proceeded as to have a self-dependent being, and ever abideth in Him, at the same time in unity, and also, as it were, with an individual existence. For we maintain that the Son has an independent existence, but still inheres in His Father, and has in Himself Him that begat Him; and that the Spirit of the Father is indeed the Spirit of the Son; and that, when the Father sends or promises to distribute the Spirit to the Saints, the Son also vouchsafes the Spirit to them as His own, because of His identity in Substance with the Father. And that the Father works in every respect through Him He has Himself very clearly pointed out to us in the words: It is expedient for you that I go away: for if I go not away the Comforter cannot come unto you; but when I depart I will send Him unto you. And again: I will pray the Father, and He shall give you another Comforter. Plainly here He promises to send us the Comforter.
Since, then, the disciples, who respect My sayings, have been sent forth on their mission in the world, even as I myself, keep them, Holy Father, in Thy truth; that is, in Thy Word, in Which, and through Which, the Spirit Which sanctifies is and proceeds. And what is the Saviour's aim in saying this? He besought the Father for that sanctification which is in and through the Spirit to be given to ourselves; and He desires that which was in us at the first age of the world, and at the beginning of creation by gift of God, to be quickened anew into life. This we say, because the Only-begotten is our Mediator, and fulfils the part of Advocate for us before our Father Which is in heaven. But that we may free our explanation from all obscurity, and make the meaning of what is said clear to our hearers, let us say a few words about the creation of the first man.
The inspired Moses said concerning him, that God took dust from the earth and formed man of it. He then goes on to tell the manner in which, after the body was perfectly joined together, life was given to it. He breathed, he says, into his nostrils the breath of life; signifying that not without sanctification by the Spirit was life given to man, nor yet was it wholly devoid or barren of the Divine Nature. For never could anything, which had so base an origin, have been seen to be created in the Image of the Most High, had it not taken and received, through the Spirit moulding it, so to speak, a fair mask, by the Will of God. For as His Spirit is a perfect Likeness of the Substance of the Only-begotten, according to the saying of Paul: For whom He foreknew, He also fore-ordained to be conformed to the Image of His Son, He maketh those in whom He abides to be conformed to the Image of the Father, that is, the Son; and thus all thoughts are uplifted through the Son to the Father, from Whom He proceeds by the Spirit. He desires, therefore, the nature of man to be renewed, and moulded anew, as it were, into its original likeness, by communion with the Spirit; in order that, putting on that pristine grace, and being shaped anew into conformity with Him, we may be found able to prevail over the sin that reigns in this world, and may simply cling to the love of God, striving with all our might after whatsoever things be good, and, lifting our minds above fleshly lusts, may keep the beauty of His Image implanted in ourselves unspoiled. For this is spiritual life, and this is the meaning of worship in the Spirit.
