John 6:51-53

New King James Version

⁵¹ I am the living bread ^(A)which came down from heaven. If anyone eats of this bread, he will live forever; and ^(B)the bread that I shall give is My flesh, which I shall give for the life of the world.”

⁵² The Jews therefore ^(C)quarreled among themselves, saying, “How can this Man give us His flesh to eat?”

⁵³ Then Jesus said to them, “Most assuredly, I say to you, unless ^(D)you eat the flesh of the Son of Man and drink His blood, you have no life in you.