John 6:53-55

Amplified Bible, Classic Edition

⁵³ And Jesus said to them, I assure you, most solemnly I tell you, you cannot have any life in you unless you eat the flesh of the Son of Man and drink His blood [unless you appropriate His life and the saving merit of His blood].

⁵⁴ He who feeds on My flesh and drinks My blood has (possesses now) eternal life, and I will raise him up [from the dead] on the last day.

⁵⁵ For My flesh is true and genuine food, and My blood is true and genuine drink.