John Chrysostom

"And now, O Father, glorify Thou Me with Thine Own Self, with the glory which I had with Thee before the world was." Where is that glory? For allowing that He was with reason unhonored among men, because of the covering which was put around Him; how seeketh He to be glorified with the Father? What then saith He here? The saying refers to the Dispensation; since His fleshly nature had not yet been glorified, not having as yet enjoyed incorruption, nor shared the kingly throne. Therefore He said not "on earth," but "with Thee."

Homily on the Gospel of John 80 ↗

Theophylact of Ohrid

The nature of the flesh was not yet glorified, for it had not yet been deemed worthy of incorruption nor had it partaken of the royal throne. For this reason He says "glorify Me," that is, My human nature, which is now held in no honor, which will be crucified, and raise it up to that glory which I—the Word and Your Son—had with You before the existence of the world. For He seated human nature together with Himself upon the royal throne, and now every creature worships Him.

Commentary on John ↗

Ignatius of Antioch

Nor is He a mere man, by whom and in whom all things were made; for "all things were made by Him." "When He made the heaven, I was present with Him; and I was there with Him, forming [the world along with Him], and He rejoiced in me daily." And how could a mere man be addressed in such words as these: "Sit Thou at My right hand? " And how, again, could such an one declare: "Before Abraham was, I am? " And, "Glorify Me with Thy glory which I had before the world was? …

Epistle of Pseudo-Ignatius to the Tarsians ↗

Augustine of Hippo

But perhaps we shall have some fear in saying that He was predestinated, because the apostle seems to have said so only in reference to our being made conformable to His image. As if, indeed, any one, faithfully considering the rule of faith, were to deny that the Son of God was predestinated, who yet cannot deny that He was man. For it is rightly said that He was not predestinated in respect of His being the Word of God, God with God. …

Tractates on John 105 ↗

Hilary of Poitiers

But what is this glory with the Father, for which He looks? It is that, of course, which He had with Him before the world was. He had the fulness of the Godhead; He has it still, for He is God's Son. But He Who was the Son of God had become the Son of man also, for The Word was made flesh. He had not lost His former being, but He had become what He was not before; He had not abdicated His own position, yet He had taken ours; He prays that the nature which He had assumed may be promoted to the glory which He had never renounced. …

On The Trinity 3.16 ↗

Thomas Aquinas

The reward for Christ's obedience and teaching is glory: "He humbled himself and became obedient unto death, even death on a cross. Therefore God has highly exalted him and bestowed on him the name which is above every name" (Phil 2:8). And so Christ asks for his reward, saying, and now, Father, glorify me. According to Augustine this does not mean, as some have thought, that the human nature of Christ, which was assumed by the Word, would at some time be changed into the Word, and the human nature changed into God. …

Commentary on John ↗