Ruth 4:1-8 ESV
Now Boaz had gone up to the gate and sat down there. And behold, the redeemer, of whom Boaz had spoken, came by. So Boaz said, “Turn aside, friend; sit down here.” And he turned aside and sat down. And he took ten men of the elders of the city and said, “Sit down here.” So they sat down. Then he said to the redeemer, “Naomi, who has come back from the country of Moab, is selling the parcel of land that belonged to our relative Elimelech. So I thought I would tell you of it and say, ‘Buy it in the presence of those sitting here and in the presence of the elders of my people.’ If you will redeem it, redeem it. But if you will not, tell me, that I may know, for there is no one besides you to redeem it, and I come after you.” And he said, “I will redeem it.” Then Boaz said, “The day you buy the field from the hand of Naomi, you also acquire Ruth the Moabite, the widow of the dead, in order to perpetuate the name of the dead in his inheritance.” Then the redeemer said, “I cannot redeem it for myself, lest I impair my own inheritance. Take my right of redemption yourself, for I cannot redeem it.”
Now this was the custom in former times in Israel concerning redeeming and exchanging: to confirm a transaction, the one drew off his sandal and gave it to the other, and this was the manner of attesting in Israel. So when the redeemer said to Boaz, “Buy it for yourself,” he drew off his sandal.
ESV: English Standard Version 2016