28 Jesus therefore cried out in the temple, teaching and saying, "You both know me, and know where I am from. I have not come of myself, but he who sent me is true, whom you don't know.
*Minor differences ignored. Grouped by changes, with first version listed as example.
Jesus therefore exclaimed in the temple. He bitterly reproaches them for their rashness, because they arrogantly flattered themselves in a false opinion, and in this manner excluded themselves from a knowledge of the truth; as if he had said, "You know all things, and yet you know nothing." And, indeed, there is not a more destructive plague than when men are so intoxicated by the scanty portion of knowledge which they possess, that they boldly reject every thing that is contrary to their opinion. You both know me, and you know whence I am. This is ironical language. With the false opinion which they had formed concerning him, he contrasts what is true; as if he had said, "While you have your eyes fixed on the earth, you think that every part of me is before your eyes; and therefore you despise me as mean and unknown. But God will testify that I have come from heaven; and though I may be rejected by you, God will acknowledge that I am truly his own Son." But he who hath sent me is true. He calls God true in the same sense that Paul calls him faithful If we are unbelievers, says he, he remaineth faithful, he cannot deny himself, (2-Timothy 2:13.) For his object is to prove, that the credit due to the Gospel is not in the smallest degree diminished by the utmost exertions of the world to overthrow it; that though wicked men may attempt to take from Christ what belonged to him, still he remains unimpaired, because the truth of God is firm and is always like itself. Christ sees that he is despised; but so far is he from yielding, that, on the contrary, he boldly repels the furious arrogance of those who hold him in no estimation. With such unshaken and heroic fortitude all believers ought to be endued; nay, more, our faith will never be solid or lasting, unless it treat with contempt the presumption of wicked men, when they rise up against Christ. Above all, godly teachers, relying on this support, ought to persevere in maintaining sound doctrine, even though it should be opposed by the whole world. Thus Jeremiah appeals to God as his defender and guardian, because he is condemned as an impostor: Thou hast deceived me, O Lord, says he, and I was deceived, (Jeremiah 20:7.) Thus Isaiah, overwhelmed on all sides by calumnies and reproaches, flies to this refuge, that God will approve his cause, (Isaiah 50:8.) Thus Paul, oppressed by unjust judgments, appeals against all to the day of the Lord, (1-Corinthians 4:5,) reckoning it enough to have God alone to place against the whole world, however it may rage and storm. Whom you knew not. He means that it is not wonderful that he is not known by the Jews, because they do not know God; for the beginning of wisdom is, to behold God.
Ye know whence I am - You have sufficient evidence of my divine mission, and that I am the Messiah.
Is true - Is worthy to be believed. He has given evidence that I came from him, and he is worthy to be believed. Many read this as a question - Do ye know me, and know whence I am? I have not come from myself, etc.
Ye both know me, and ye know whence I am - Perhaps they should be read interrogatively: Do ye both know me, and know whence I am? Our Lord takes them up on their own profession, and argues from it. Since you have got so much information concerning me, add this to it, to make it complete; viz. that I am not come of myself; am no self-created or self-authorized prophet; I came from God: - the testimony of John the Baptist, the descent of the Holy Ghost, the voice from heaven, the purity and excellence of my doctrine, and the multitude of my miracles, sufficiently attest this. Now, God is true who has borne testimony to me; but ye know him not, therefore it is that this testimony is disregarded.
(12) Then cried Jesus in the temple as he taught, saying, Ye both know me, and ye know whence I am: and I am not come of myself, but he that sent me is true, whom ye know not.
(12) The truth of Christ does not depend upon the judgment of man.
Then cried Jesus in the temple as he taught,.... Overhearing the reasonings of these men, however, knowing what they said; so the Persic version adds, "having secretly known this"; exalted his voice as he was teaching in the temple, and in the midst of his discourse, publicly before all the people, in the temple, spoke out with a loud voice, that all might hear:
saying, ye both know me, and ye know whence I am; some, as the Ethiopic version, read these words by way of interrogation, "do ye both know me, and do ye know from whence I am?" no; you do not. Or they may be considered as an ironical concession; yes, you know me, and you know whence I am; you know me to be Jesus of Nazareth, but you are wrong, I am not of Nazareth; you suppose I come, from Galilee, but that is your ignorance; you take me to be the real son of Joseph, to be begotten by him on Mary, but that is your mistake: such is your knowledge of me: you know me indeed who I am, and from whence I come.
And I am not come of myself; into this world, by incarnation, or the assumption of human nature, to work out the salvation of men; the Father called him to it, and he agreeing to do it, was in the fulness of time sent about it; this was not a device of his own, or an honour he took to himself; he was not alone in it; it was a mutual agreement between him and his Father, in consequence of which he was sent and came.
But he that sent me is true; to the covenant he made with Christ, and to the promises he made to the fathers of the Old Testament, concerning the mission of his Son; and he is true to be believed, in the testimonies he gave of him, particularly by a voice from heaven, declaring him his beloved Son.
Whom ye know not; so that notwithstanding all their boasted knowledge of him, they knew not his Father, from whence he came, and by whom he was sent; and notwithstanding also their boasted knowledge of the one, only, true, and living God, see Romans 2:17; yet they knew him not in a spiritual sense; they knew him not in Christ, nor as the Father of Christ; they knew neither the Father nor the Son: and this their ignorance of both was the reason of their hatred of Christ, and of his followers, John 15:21.
cried Jesus--in a louder tone, and more solemn, witnessing style than usual.
Ye both, &c.--that is, "Yes, ye know both Myself and My local parentage, and (yet) I am not come of Myself."
but he that sent me is true, &c.--Probably the meaning is, "He that sent Me is the only real Sender of any one."
Then cried Jesus - With a loud and earnest voice. Do ye both know me, and know whence I am ? - Ye do indeed know whence I am as a man. But ye know not my Divine nature, nor that I am sent from God.
*More commentary available at chapter level.