I have glorified you on the earth: I have finished the work which you gave me to do.
All Commentaries on John 17:4 Go To John 17
Theophylact of Ochrid
AD 1107
We learn from this that the Father glorifies the Son in the same manner as the Son glorifies the Father. I have glorified Thee on the earth, Christ declares. Quite rightly did He add, on the earth, for the Father was already glorified in the heavens and worshipped by the angels, while the earth lay in ignorance. Having proclaimed the Father to all, the Son now declares, “I have glorified Thee everywhere on earth by imparting the knowledge of God, and I have finished the work which Thou gavest Me.” The work of the Only-begotten Son Incarnate is: to sanctify our nature; to overthrow the ruler of this world, who made himself out to be God; and to plant the knowledge of God in the creation. But how had He finished this work, when it was hardly begun? “I have finished what is My part to do,” He explains. Indeed, Christ has already accomplished the greater part by implanting in us the root of every good, by conquering the devil, and by flinging Himself into the maw of the all-devouring beast of death. From this “root” would follow by necessity all the fruits of the knowledge of God. It is in this sense that He has finished the work. “I have sown, I have planted the root: the fruits are sure to follow. O Father, glorify Thou Me with Thine own self with the glory which I had with Thee before the world was formed.” At that point the nature of flesh had not yet been glorified: it had not been made worthy of incorruption and of sharing the royal throne. This is why the Lord declares, Glorify Thou Me, meaning, “Receive My dishonored and crucified human nature, and raise it up to the glory which I—the Son and Word of God—had with Thee before the world was.” After His ascension, Christ in our human nature was seated on the royal throne, and now He is worshipped by all creation.
Then Jesus explains His words, I have glorified Thee on the earth, as meaning, I have manifested Thy name. How is it that the Son was first to manifest God’s name, when Isaiah said, They … shall swear by the true God (Is. 65:16)? As we have often pointed out, God’s name was already revealed, but only to the Jews, not the whole world. Now Christ announces that God’s name will also be revealed to the Gentiles, since He has destroyed the devil, the teacher of idolatry, and planted the seeds of divine knowledge. If at that point the pagans already had some knowledge of God, it was only as creator-demiurge, not as Father. The Son revealed that the creator was the Father. Moreover, by His own words and deeds, Christ revealed not only His Father, but Himself.
