John 1:29-32

On the morrow he seeth Jesus coming unto him, and saith, Behold, the Lamb of God, that taketh away the sin of the world! This is he of whom I said, After me cometh a man who is become before me: for he was before me. And I knew him not; but that he should be made manifest to Israel, for this cause came I baptizing in water. And John bare witness, saying, I have beheld the Spirit descending as a dove out of heaven; and it abode upon him.