John 1:22-29

22 Then said they to him, Who are you? that we may give an answer to them that sent us. What say you of yourself?

23 He said, I am the voice of one crying in the wilderness, Make straight the way of the Lord, as said the prophet Esaias.

24 And they which were sent were of the Pharisees.

25 And they asked him, and said to him, Why baptize you then, if you be not that Christ, nor Elias, neither that prophet?

26 John answered them, saying, I baptize with water: but there stands one among you, whom you know not;

27 He it is, who coming after me is preferred before me, whose shoe's lace I am not worthy to unloose.

28 These things were done in Bethabara beyond Jordan, where John was baptizing.

29 The next day John sees Jesus coming to him, and said, Behold the Lamb of God, which takes away the sin of the world.