John 6:54-56

Young's Literal Translation

⁵⁴ he who is eating my flesh, and is drinking my blood, hath life age-during, and I will raise him up in the last day;

⁵⁵ for my flesh truly is food, and my blood truly is drink;

⁵⁶ he who is eating my flesh, and is drinking my blood, doth remain in me, and I in him.