Ruth 4:7-8

CAB(i) 7 And this was in former time the ordinance in Israel for redemption, and for a bargain, to confirm every word: A man loosed his shoe, and gave it to his neighbor that redeemed his right; and this was for a testimony in Israel. 8 And the kinsman said to Boaz, Buy my right for yourself. And he took off his shoe and gave it to him.