John 7:15-17 And the Jews marvelled, saying, How knoweth this man letters, who never learnt?

Worsley⁽ⁱ⁾ ¹⁵ And the Jews marvelled, saying, How knoweth this man letters, who never learnt? ¹⁶ Jesus answered them and said, The doctrine that I teach is not mine, but his that sent me. ¹⁷ If any man desire to do his will, he shall know concerning the doctrine, whether it be of God, or whether I speak of myself.