Ruth 4:6

3 And he said unto the near kinsman, Naomi, that is come again out of the country of Moab, selleth the parcel of land, which was our brother Elimelech’s:

4 and I thought to disclose it unto thee, saying, Buy it before them that sit here, and before the elders of my people. If thou wilt redeem it, redeem it: but if thou wilt not redeem it, then tell me, that I may know; for there is none to redeem it besides thee; and I am after thee. And he said, I will redeem it.

5 Then said Boaz, What day thou buyest the field of the hand of Naomi, thou must buy it also of Ruth the Moabitess, the wife of the dead, to raise up the name of the dead upon his inheritance.

6 And the near kinsman said, I cannot redeem it for myself, lest I mar mine own inheritance: take thou my right of redemption on thee; for I cannot redeem it.

7 Now this was the custom in former time in Israel concerning redeeming and concerning exchanging, to confirm all things: a man drew off his shoe, and gave it to his neighbor; and this was the manner of attestation in Israel.

8 So the near kinsman said unto Boaz, Buy it for thyself. And he drew off his shoe.

9 And Boaz said unto the elders, and unto all the people, Ye are witnesses this day, that I have bought all that was Elimelech’s, and all that was Chilion’s and Mahlon’s, of the hand of Naomi.