Mark 1:5 And John was clothed with camels' hair, and with a girdle of skin about his loins; and he did eat locusts and wild honey; and preached, saying, There cometh one mightier than I after me, the latchet of whose shoes I am not worthy to stoop down and
unloose.
Luke 3:23 John answered, saying unto all, I indeed baptize you with water, but there cometh one mightier than I, the latchet of whose shoes I am not worthy to
unloose, he shall baptize you with the Holy Ghost, and with fire;
John 1:28 He it is of whom I bear record. He is that prophet, even Elias, who, coming after me, is preferred before me, whose shoe's latchet I am not worthy to
unloose, or whose place I am not able to fill; for he shall baptize, not only with water, but with fire, and with the Holy Ghost.