In Context

52 The Jews therefore said to him, Now we know that thou hast a demon. Abraham has died, and the prophets, and thou sayest, If any one keep my word, he shall never taste death.

53 Art thou greater than our father Abraham, who has died? and the prophets have died: whom makest thou thyself?

54 Jesus answered, If I glorify myself, my glory is nothing: it is my Father who glorifies me, of whom ye say, He is our God.

55 And ye know him not; but I know him; and if I said, I know him not, I should be like you, a liar. But I know him, and I keep his word.

56 Your father Abraham exulted in that he should see my day, and he saw and rejoiced.

57 The Jews therefore said to him, Thou hast not yet fifty years, and hast thou seen Abraham?

John 8:55 in Other Translations