John 7

14 About halfway through the feast, Jesus went up to the temple courts*7:14 Literally the temple; also in verse 28 and began to teach. 15 The Jews were amazed and asked, "How did this man attain such learning without having studied?"

16 "My teaching is not My own," Jesus replied. "It comes from Him who sent Me. 17 If anyone desires to do His will, he will know whether My teaching is from God or whether I speak on My own. 18 He who speaks on his own authority seeks his own glory, but He who seeks the glory of the One who sent Him is a man of truth; in Him there is no falsehood.