Then said Jesus unto them,
When you have lifted up the Son of man, then shall you know that I am he, and that I do nothing of myself; but as my Father has taught me, I speak these things.
Read Chapter 8
Augustine of Hippo
AD 430
When our Lord said, He is true that sent Me, the Jews did not understand that He spoke to them of the Father. But He saw some there, who, He knew, would believe on Him after His passion. Then said Jesus to them, When you have lifted up the Son of man, then you shall know that I am. Recollect the words, I am that I am, and you will know why I say, I am. I passover your knowledge, in order that I may fulfill My passion. In your appointed time you will know who I am; when you have lifted up the Son of man. He means the lifting up of the cross; for He was lifted up on the cross, when He hung thereon. This was to be accomplished by the hands of those who should afterwards believe, whom He is now speaking to; with what intent, but that no one, however great his wickedness and consciousness of guilt might despair, seeing even the murderers of our Lord forgiven.
Or thus: Having said, Then shall you know that I am, and in this, I am, implied the whole Trinity: lest the Sabellian error should cr...
1. Of the holy Gospel according to John, which you see in our hand, your Charity has already heard much, whereon by God's grace we have discoursed according to our ability, pressing on your notice that this evangelist, specially, has chosen to speak of the Lord's divinity, wherein He is equal with the Father and the only Son of God; and on that account he has been compared to the eagle, because no other bird is understood to take a loftier flight. Accordingly, to what follows in order, as the Lord enables us to treat of it, listen with all your attention.
2. We have spoken to you on the preceding passage, suggesting how the Father may be understood as True, and the Son as the Truth. But when the Lord Jesus said, He that sent me is true, the Jews understood not that He spoke to them of the Father. And He said to them, as you have just heard in the reading, When you have lifted up the Son of man, then shall you know that I am, and [that] I do nothing of myself; but as the Father has t...
Then said Jesus, &c. When ye have lifted Me up on the Cross. He calls it His exaltation, for though it seemed to be His greatest degradation and disgrace, yet it was made to be, by God"s Providence, His greatest exaltation and glory, that all nations should adore Christ crucified, and hope for pardon from Him. For this Christ won for Himself by His great humility (see Philippians 2:8 seq.). And thus does God deal with every follower of Christ who humbles himself for Christ"s sake, as He says, "Every one that exalteth himself shall be humbled," &c.
Then shall you know that I am Messiah, the Son of God, whom I declare Myself to be, and not a mere Prayer of Manasseh , as ye now think Me. For many of the Jews, when they saw in the Cross, Death, and Resurrection of Jesus Christ, such patience, charity, zeal, and such great prodigies and miracles, were moved with compunction to believe in Him. Christ had obtained all this by His Cross, and obtained it from His Father (see Acts 2:41). As S...
And of Myself I do nothing, but as the Father taught Me, I speak these words.
CHAPTER V. That not inferior in Might and Wisdom to God the Father is the Son, yea rather His very Wisdom and Might.
He speaketh in more human wise, in that the Jews could not otherwise understand, nor endure to hear from Him unvailed things God-befitting. For on these matters are they found hurling stones at Him, and setting it down as blasphemy, that being Man, He made Himself God. Withdrawing therefore the surpassingness of God-befitting glory and having much bereft His language of its splendour, He condescends most excellently to the infirmities of the hearers, and since searching into their mind within He finds that they know Him not to be God, He fashions His Discourse in human wise, that their dispositions may not be again kindled unto anger and they foolishly dart away from cleaving to Him even a little. Ye shall know therefore (He says) when ye have lifted up the Son of Man, that I am, ye shall...
Since looking only (He says) to the flesh, ye believe that I am mere Man, and deem that I am one like yourselves, but the Dignity of the Godhead and the Glory from thence, do not so much as enter your mind:----a most evident token to you of My being God of Truly God and Light of Light, shall be your all-dread and most lawless deed of daring, the Cross that is and the Death of the Flesh thereupon. For when ye see the issue of your mad folly frustrate of its purpose and the snare of death crushed in pieces (for I shall surely rise from the dead): then shall ye even against your will and of necessity at length assent to what I said to you and shall confess that I am by Nature God. For I shall be superior to death and decay, I being by Nature Life shall raise again My Temple. But if to overmaster death and to triumph over the meshes of corruption belong to Him Who is by Nature God and to no other being, how shall I not (all contradiction and all doubt being removed) be shewn thereby to ove...
Christ spent long time dwelling with the Jews, and speaking in every synagogue, so to say, and addressing them every sabbath-day and, setting before them often and ungrudgingly profitable teaching, was continually inviting them to the illumination through the Spirit, and verily He saith, in that He is God by Nature and Very, I am the light of the world; but they thinking most foolishly were ever gainsaying Him who said these things, for (says he) THOU bearest record of Thyself, Thy record is not true. And not at contradictions in words did the daring of the Jews stay, nor only in love of reviling was their untamed audacity consummated, but going without stint through all savageness, they at last betrayed Him both to Cross and Death. But since He was by Nature Life, having burst the bonds of death, He arose from the dead and (as was reasonable) departs from Jewish defilement and hasted away from Israel and that with justice, and betaking Himself to the Gentiles, He invited all to the Li...
Having with many and good words bathed the wrath of the Jews, He sees it not a whit the less swelling. For they cease not heedlessly blaspheming, yea at one time they set aside His Speech and impiously call Him a liar: for to say Thy record is not true, what else is it than this? at another time again, to Him out of love declaring the things that belong to salvation and on this account saying, If ye believe not that I am, ye shall die in your sins, they began hotly to oppose Him and arraying against those utterances of love their words of madness said, Who art THOU? For them therefore who thus unmitigatedly wallowed in unreasoning audacity there was need of a word that should sober them and persuade them to be more gently disposed and put a bridle on their tongue even against its will. Therefore was He threatening them telling them most clearly that they shall not escape punishment for their impiety, but even though they see Him for the present forbearing, yet when their impiety toward...
Imitating the most excellent physicians, He lays bare the cause of their soul's infirmity and clearly opens what it was that hinders their going with resolution to understanding and faith towards Him. For since looking at the Flesh and its family, they were induced to think slightingly of Him and, having this vail over the eyes of their understanding, they would not know that He is God even though He is seen as Man, needs did He address them saying, When ye have lifted up the Son of Man then shall ye know that I am, i. e., when ye cease from your slight and grovelling conception of Me, when ye have some lofty and super-mundane thought of Me, and believe that I am God of God, even though for your sakes I am become Man as you, then shall ye know clearly that I am the Light of the world (for this I just now told you): for what would any longer hinder (He says) Him Who is wholly admitted to be Very God, from being also Light of the world? For not to so great depth of madness and daring wil...
When you shall have lifted up That is, have put me to the death of the cross; (see John iii. 14. and xii. 32.) you, that is, many of you, shall know, and believe in me, as your Messias. (Witham)
2. He shows that He rightly said, the same that I said unto you from the beginning. So little heed they gave to His words. When you have lifted up the Son of Man. Do ye not expect that you then shall certainly rid yourselves of Me, and slay Me? But I tell you that then you shall most know that I Am, by reason of the miracles, the resurrection, and the destruction (of Jerusalem). For all these things were sufficient to manifest His power. He said not, Then you shall know who I am; for, when you shall see, He says, that I suffer nothing from death, then you shall know that I Am, that is, the Christ, the Son of God, who govern all things, and am not opposed to Him. For which cause He adds, and of Myself I speak nothing. For you shall know both My power and My unanimity with the Father. Because the, of Myself I speak nothing, shows that His Substance differs not (from that of the Father), and that He utters nothing save that which is in the mind of the Father. For when you have been driv...
Or the connection is this: When His miracles and teaching had failed to convert men, He spoke of the cross; When you have lifted up the Son of man, then you shall know that I am He: as if to say, you think that you have killed Me; but I say that you shall then, by the evidence of miracles, of My resurrection, and your captivity, know most especially, that I am Christ the Son of God, and that I do not act in opposition to God; But that as My Father has taught Me, I speak these things. Here He shows the likeness of His substance to the Father’s; and that He says nothing beyond the Paternal intelligence. If I were contrary to God, I should not have moved His anger so much against those who did not hear Me.
He gives now a humbler turn to the discourse: And He that sent Me. That this might not be thought however to imply inferiority, He says, Is with Me. The former is His dispensation, the latter His divinity.
Or, Hemeans it as an answer to those who were constantly saying that He was not f...
Himself says: "Then shall ye know that I am He and that I am saying nothing of my own self; but that, as my Father hath taught me, so I speak, because He that sent me is with me."