John 6:43-46

43“Stop grumbling among yourselves,” Jesus answered. 44“No one can come to me unless the Father who sent me draws them, and I will raise them up at the last day. 45It is written in the Prophets: ‘They will all be taught by God.’ Isaiah 54:13 Everyone who has heard the Father and learned from him comes to me. 46No one has seen the Father except the one who is from God; only he has seen the Father.