NT-GOSPEL.filter - acv loosen:

acv@Mark:1:7 @ And he preached, saying, A man mightier than I comes after me of whom I am not worthy, having stooped down, to loosen the strap of his shoes.

acv@Mark:7:35 @ And straightaway his ears were opened, and the bond of his tongue was loosened, and he spoke plainly.

acv@John:1:27 @ He is the man who comes after me, who has become before me, of whom I am not worthy that I might loosen the strap of his shoe.