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23From this man`s seed, God has brought salvation to Israel according to his promise, 24before his coming, when John had first preached the baptism of repentance to all the people of Israel. 25As John was fulfilling his course, he said, `What do you suppose that I am? I am not he. But behold, there comes one after me the sandals of whose feet I am not worthy to untie.`
Acts 13:23-25 (WEB)