John 6:33
"for the bread of God is what come down from heaven, and gives life to the world."
John 6:35
"I myself am the bread of life," answered Jesus; "he who comes to me shall never hunger, and he that believes on me shall never thirst again.
John 6:51
"I myself am the living bread that has come down from heaven. Any one who eats this bread will live forever; and moreover, the bread which I will give is my flesh, given for the life of the world."
John 6:53-56
"I tell you solemnly," said Jesus, "that unless you eat the flesh of the Son of man, and drink his blood, you have no life in you.
Galatians 2:20
I have been crucified with Christ, so it is no longer I who am living, but it is Christ who is living in me; and the life I am now living in the flesh, I am living in faith of the Son of God who loved me and gave himself up for me.