Footnote
a How do we know that the Father taught the Son how to teach? Consider this: Jesus’ abundant use of illustrations in his teaching fulfilled a prophecy that was recorded centuries before his birth. (Ps. 78:2; Matt. 13:34, 35) Clearly, the Author of that prophecy, Jehovah, determined well in advance that his Son would teach by means of illustrations, or parables.—2 Tim. 3:16, 17.