John 7:15-19

¹⁵And the Jews wondered, and said, How knoweth this man letters, since he hath not learned? (or How can this man know so much, since he hath not studied?)

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

¹⁷If any man will do his will, he shall know of the teaching, whether it be of God, or whether I speak of myself.

¹⁸He that speaketh of himself, seeketh his own glory; but he that seeketh the glory of him that sent him, is soothfast (or is truthful), and unrightwiseness is not in him.

¹⁹Whether Moses gave not to you a law, and none of you doeth or keepeth the law? What seek ye to slay me? (Did not Moses give you the Law? and yet none of you obeyeth the Law. Why do ye seek to kill me?)