John 6:35
Jesus said, "I am the bread of life; he who comes to me will never be hungry, and he who believes in me will never be thirsty again.
John 6:51
I am the living bread which has come down from heaven; if anyone eats of this bread, he will live for ever; and more, the bread I will give is my flesh, given for the life of the world."
John 6:53-56
So Jesus said to them, "Truly, truly I tell you, unless you eat the flesh of the Son of man and drink his blood, you have no life within you.
Galatians 2:20
I have been crucified with Christ, and it is no longer I who live, Christ lives in me; the life I now live in the flesh I live by faith in the Son of God who loved me and gave himself up for me.