John 8:51-53

American Standard Version

⁵¹ Verily, verily, I say unto you, If a man keep my word, he shall never see death. ⁵² The Jews said unto him, Now we know that thou hast a demon. Abraham died, and the prophets; and thou sayest, If a man keep my word, he shall never taste of death. ⁵³ Art thou greater than our father Abraham, who died? and the prophets died: whom makest thou thyself?