Acts 13:25 in the King James Version
And as John fulfilled his course, he said, Whom think ye that I am? I am not he. But, behold, there cometh one after me, whose shoes of his feet I am not worthy to loose.
Context
24 before his coming, when John had first preached the baptism of repentance to Israel.
25 As John was fulfilling his course, he said, ‘What do you suppose that I am? I am not he. But behold, one comes after me, the sandals of whose feet I am not worthy to untie.’
26 “Brothers, children of the stock of Abraham, and those among you who fear God, the word of this salvation is sent out to you.