Augustine of Hippo — as excerpted in the Catena Aurea on John 14:5-7

“(Tr. lxix. 2) They knew then the way, because they knew He was the way. But what need to add, the truth, and the life? Because they were yet to be told whither He went. He went to the truth; He went to the life. He went then to Himself, by Himself. But didst Thou leave Thyself, O Lord, to come to us? (c. 3.). I know that Thou tookest upon Thee the form of a servant; by the flesh Thou camest, remaining where Thou wast; by that Thou returnedst, remaining where Thou hadst come to. If by this then Thou camest, and returnedst, by this Thou wast the way, not only to us, to come to Thee, but also to Thyself to come, and to return again. And when Thou wentest to life, which is Thyself, Thou raisedst that same flesh of Thine from death to life. Christ therefore went to life, when His flesh arose from death to life. And since the Word is life, Christ went to Himself; Christ being both, in one person, i. e. Word-flesh. Again, by the flesh God came to men, the truth to liars; for God is true, but every man a liar. When then He withdrew Himself from men, and lifted up His flesh to that place in which no liar is, the same Christ, by the way, by which He being the Word became flesh, by Himself, i. e. by His flesh, by the same returned to Truth, which is Himself, which truth, even amongst the liars He maintained unto death. Behold I myself1, if I make you understand what I say, do in a certain sense go to you, though I do not leave myself. And when I cease speaking, I return to myself, but remain with you, if ye remember what ye have heard. If the image which God hath made can do this, how much more the Image which God hath begotten? Thus He goes by Himself, to Himself and to the Father, and we by Him, to Him and to the Father.”