John 6:49-52

⁴⁹your fathers did eat the manna in the wilderness, and they died;

⁵⁰this is the bread that out of the heaven is coming down, that any one may eat of it, and not die.

⁵¹'I am the living bread that came down out of the heaven; if any one may eat of this bread he shall live — to the age; and the bread also that I will give is my flesh, that I will give for the life of the world.'

⁵²The Jews, therefore, were striving with one another, saying, 'How is this one able to give us his flesh to eat?'