v. 28 — Jesus therefore cried teaching in the temple and saying, Ye both know Me and know whenc…
Commentary on the Gospel according to John · St Cyril of Alexandria
As the men of Jerusalem were gently whispering those things one to another (for they durst not speak openly for fear of the Jews, as it is written) Christ again in God-befitting way receives knowledge of the things spoken. But since He was considering that it were fit to profit those men, He immediately shews the God-befitting Energy that is in Him, and clearly reveals to them that He has knowledge of all things. For He lifts up His cry on high, albeit before time not used to do so, and convicts them again of not having any certain understanding of the Divinely-inspired Scripture, and makes what is secret and has scarcely passed the mouth the basis of His Discourse. Next from those very things from which they foolishly supposed that they ought not to believe Him does He persuade them outright that they ought to believe: such is the pregnant meaning of what He says. Ye marvel (He says) and that most justly, that Power truly God-befitting is in Me, easily taming the purpose of the Jews, murderous though it be: for they seek to kill Me, as ye have truly and accurately remarked, and are putting forth all their diligence to that end. But (He says) when I should be fleeing, and getting Me as far off as possible from those who think it right to kill Me, I caring not a whit for their mad folly, on the contrary speak boldly and convict those who break the Law by not choosing to judge just judgment, and I suffer nothing at all. For they who of old were fierce forbear against their will, and this not the fruit of their own free choice, but the effect of My Authority. For I do not suffer them, although madly raging, and whetted unto inhuman wrath, to dare before the time their murderous purpose towards Me. At these things then (He saith) ye have been most reasonably astonished, and say that the rulers know of a truth that I am the Christ. And ye, following out suitable reasoning herein, turning away to the oracles of Divine Scripture, when ye ought rather to have been benefited therefrom, confirmed in your conception of Me, on the contrary ye were offended. For from your merely knowing whence I am, and of whom I am born, ye have decided (He saith) that I am not the Christ. Know therefore, that ye both know Me and know whence I am, that is the Divinely-inspired Scripture has given you both to know Me and whence I am. And not because ye know (may be) that I am of Nazareth or Bethlehem, and that I am born of a woman, ought ye therefore to admit the disease of unbelief; but from those things that are spoken of Me, and because of My Birth after the Flesh, ought ye the rather to advance to the apprehension of the Mysteries respecting Me, and not to turn aside merely at a single voice of a Prophet, who is telling My Ineffable Generation from God the Father.
CyrJn 5.28.1
Under the guise of defence He finds fault with the Jews who were insulting through long unbelief. With no slight skill then He composing His Discourse, by every means contrives not to seem to excite His hearers by any occasion to reasonable displeasure, but veiling His words in obscurity, He beguiles their excess of anger and draws off the edge of their passion. Why then (He says) do they, when I have often explained and openly cried out that I am sent by God the Father, still disbelieve, and because they know His Birth after the Flesh, say that He is not He Who was fore-heralded by the Law and fore-declared by the holy Prophets, and well nigh meet Him with the words: Thou utterest lies O Sir, coming to us, according to Thine Own Will, and dost Thou not blush feigning the Name of the Father? Repelling therefore this accusation of theirs as to this too, He mingles reproof with His defence, and most excellently says, Of Myself I am not come, but Se is True That sent Me. For it is your custom (He saith) O ye who dare all things with ease, and advance heedlessly to all, even the most heinous actions, sometimes to prophesy falsely, and though God hath not sent you, to say that ye are sent by God. But I am not like you, nor yet will I imitate your well-practised villany. I am not come of Myself, nor Mine Own messenger, like you, but I am come from Heaven: True is He That sent Me, not like your lie-loving sender, the devil, whose spirit ye receiving are bold too to prophesy falsely. True then is He That sent Me, but he that stirred you up to invent words from God, is not true. For he is a liar, and the father of liars. But that we shall find the Jews accustomed to prophesy lies, we shall see without any trouble from the words of the Prophets. For most plainly doth the Lord of all say of them, I sent not the prophets, yet they ran, I spake not to them, and they prophesied. And again in Jeremiah, The prophets prophesy lies in My Name, I sent them not and spake not to them and commanded them not; for visions and divinations and prophecies of their own heart do they prophesy unto you. The arrogant Jew then is reproved for this that he fastened upon Christ his own boldness against God, i. e., false prophecy. For the utter disbelief in Him Who cries that He is sent from God, even the Father, what else is it save openly to cry out, Thou prophesiest falsely, imitating our practices against ourselves?
CyrJn 5.28.3