14 But when the feast was already halfway through, Jesus went up into the temple, and taught.

15 The Jews therefore marveled, saying, How does this man know letters, having never learned?

16 Jesus therefore answered them and said, My teaching is not mine, but his that sent me.

17 If any man wills to do his will, he will know of the teaching, whether it is of God, or [whether] I speak from myself.

18 He who speaks from himself seeks his own glory: but he who seeks the glory of him who sent him, the same is true, and no unrighteousness is in him.