43So Jesus answered and said to them: “Stop complaining among yourselves.
44No one is able to come to me unless the Father who sent me draws him, and I will raise him up at the last day.
45It is written in the prophets, ‘And they will all be taught by God.’ Therefore everyone who listens and learns from the Father comes to me.
46(Not that anyone has seen the Father, except the One who is from God—He has seen the Father.)
47Most assuredly I say to you: the one believing into me has eternal life.
48“I am the bread of the Life.
49Your fathers ate manna in the desert, and they died.
50This is the bread that comes down out of Heaven, so that anyone may eat of it and not die.
John 6
John 6:43-50