I pray for them: I pray not for the world, but for them that you have given me; for they are yours.
All Commentaries on John 17:9 Go To John 17
Cyril of Alexandria
AD 444
CHAPTER VIII. That nothing which is spoken of as belonging to the Father will be excluded from the kingdom of the Son, for Both alike rule over all.
He once more mediates as Man, the Reconciler and Mediator of God and men; and being our truly great and all-holy High Priest, by His own prayers He appeases the anger of His Father, sacrificing Himself for us. For He is the Sacrifice, and is Himself our Priest, Himself our Mediator, Himself a blameless Victim, the true Lamb Which taketh away the sin of the world. The Mosaic ceremonial was then, as it were, a type and transparent shadowing forth of the mediation of Christ, shown forth in the last times, and the high priest of the Law indicated in his own person that Priest Who is above the Law. For the things of the Law are shadows of the truth. For the inspired Moses, and with him the eminent Aaron, continually intervened between God and the assembly of the people; at one time deprecating God's anger for the transgressions of the people of Israel, and inviting mercy from above upon them when they were faint; at another, praying and blessing the people, and ordering sacrifices according to the Law and offerings of gifts besides in their appointed order, sometimes for sins, and sometimes thank-offerings for the benefits they felt that they had received from God. But Christ Who manifested Himself in the last times above the types and figures of the Law, at once our High Priest and Mediator, prays for us as Man; and at the same time is ever ready to cooperate with God the Father, Who distributes good gifts to those who are worthy. Paul showed us this most plainly in the words: Grace to you and peace from God our Father, and the Lord Jesus Christ. He then prays for us as Man, and also unites in distributing good gifts to us as God. For He, being a holy High Priest, blameless and undefiled, offered Himself not for His own weakness, as was the custom of those to whom was allotted the duty of sacrificing according to the Law, but rather for the salvation of our souls, and that once for all, because of our sin, and is an Advocate for us: And He is the propitiation for our sins, as John saith; and not for ours only, but also for the whole world.
But perhaps someone, wishing to controvert what we have said, will exclaim, "Is not what the disciple says quite contrary to the Saviour's words?" For our Lord Jesus Christ expressly in these words repudiates the necessity of praying to God for the whole world, while the wise John affirmed quite the contrary. For he maintains that the Saviour will be the Advocate and propitiation, not merely for our sins, but also for the sins of the whole world. It is not hard to find the solution to this difficulty, or to say how the disciple may be seen to be in accord with his Master's saying. For the blessed John, as he was a Jew and of the Jews, that some might not perhaps think that our Lord was merely an Advocate for the Israelites, and not in any sense for the rest of the nations scattered over the whole world, though destined to distinguish themselves by faith on Him and to be shortly called to knowledge of salvation through Christ, is perforce impelled to declare that our Lord will not only be the propitiation for the race of Israel, but also for the whole world; that is, those of every nation and kindred, who shall be called through faith to righteousness and sanctification. Our Lord Christ distinguishes from His own those who are otherwise minded, and who have chosen to insult Him by stubborn disobedience; and, referring to those who are prone to listen to His Divine commands, and who have already submitted, as it were, the necks of the hearts, and well-nigh bound round them the yoke of submission to God, said that for them only it was most fitting for Him to pray. For to those only, whose Mediator and High Priest He is, He thought it meet to bring the blessings of His mediation; to those, I mean, who, He says, were given to Himself, but were the Father's, as there is no other way of fellowship with God save by the Son. And He will Himself teach you this in the words: No one cometh unto the Father, but by Me. For observe how the Father, when He gave to His Son those of whom He speaks, won them over to Himself. And the Apostle, who was so conversant with the sacred writings, knowing this well, says: God was in Christ, reconciling the world unto Himself. For when Christ acted as Mediator, and received those who come to Him by faith, and brought them aright through Himself to the Father, the world was reconciled to God. Therefore also the Prophet Isaiah taught us, in anticipation, to choose peace with God, in Christ: Let us have peace with Him; let us who are in the way have peace. For if we banish from our hearts whatsoever estrangeth us from the love of Christ, I mean the base lasciviousness which hankers after sinful pleasure and is ever inclined to the delights of the world, and is besides the mother and nurse of all vice, and leads us widely astray, we shall become united in fellowship with Christ, and shall make peace with God, being joined to the Father Himself through the Son, inasmuch as we receive in ourselves the Word That was begotten of Him, and cry out in the Spirit, Abba, Father.