John 7:14, 26, 28

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

But, lo, he speaketh boldly, and they say nothing unto him. Do the rulers know indeed that this is the very Christ?

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.