John 7:14, 26, 28

Now about the middle of the feast Jesus went up into the temple and taught.

But look! He speaks boldly, and they say nothing to Him. Do the rulers know indeed that this is truly the Christ?

Then Jesus cried out, as He taught in the temple, saying, “You both know Me, and you know where I am from; and I have not come of Myself, but He who sent Me is true, whom you do not know.