John 1:25-27

25questioned him, “Why then do you baptize if you are not the Messiah, nor Elijah, nor the Prophet?” 26“I baptize with Or in; also in verses 31 and 33 (twice) water,” John replied, “but among you stands one you do not know.

27He is the one who comes after me, the straps of whose sandals I am not worthy to untie.”