John 7:15 DBY

¹³  However, no one spoke openly concerning him on account of [their] fear of the Jews.

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

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

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

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