John 6:41-46
6:41 Then the Jews who were hostile to Jesus began complaining about him because he said, “I am the bread that came down from heaven,”
6:42 and they said, “Isn’t this Jesus the son of Joseph, whose father and mother we know? How can he now say, ‘I have come down from heaven’?”
6:43 Jesus replied, “Do not complain about me to one another.
6:44 No one can come to me unless the Father who sent me draws him, and I will raise him up at the last day.
6:45 It is written in the prophets, ‘And they will all be taught by God.’ Everyone who hears and learns from the Father comes to me.
6:46 (Not that anyone has seen the Father except the one who is from God – he has seen the Father.)