John 8:49-53

Jesus answered, I have not a demon; but I honor my Father, and ye dishonor me. But I seek not mine own glory: there is one that seeketh and judgeth. Verily, verily, I say unto you, If a man keep my word, he shall never see death. 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. Art thou greater than our father Abraham, who died? and the prophets died: whom makest thou thyself?