John 7:14-19

14But when it was now the middle of the feast, Jesus went up into the temple and taught.

15The Jews therefore wondered, saying, How knows this [man] letters, having never learned?

16Jesus therefore answered them and said, My doctrine is not mine, but [that] of him that has sent me.

17If any one desire to practise his will, he shall know concerning the doctrine, whether it is of 1God, or [that] I speak from myself.

18He that speaks from himself seeks his own glory; but he that seeks the glory of him that has sent him, he is true, and unrighteousness is not in him.

19Has not Moses given you the law, and no one of you practises the law? Why do ye seek to kill me?