John 6:51-54

⁵¹ I am the living bread that came down from heaven. Whoever eats this bread will live forever, and the bread that I will give for the life of the world is my flesh.”

⁵² Then the Jews debated among themselves, asking, “How can this man give us his flesh to eat?”

⁵³ Jesus said to them, “I assure you, unless you eat the flesh of the Human One and drink his blood, you have no life in you. ⁵⁴ Whoever eats my flesh and drinks my blood has eternal life, and I will raise them up at the last day.