So Boaz went to the town gate and took a seat there. When the family redeemer he had mentioned came by, Boaz called out to him, "Come over here, friend. I want to talk to you." So they sat down together.
Then Boaz called ten leaders from the town and asked them to sit as witnesses.
And Boaz said to the family redeemer, "You know Naomi, who came back from Moab. She is selling the land that belonged to our relative Elimelech.
I felt that I should speak to you about it so that you can redeem it if you wish. If you want the land, then buy it here in the presence of these witnesses. But if you don't want it, let me know right away, because I am next in line to redeem it after you." The man replied, "All right, I'll redeem it."
Then Boaz told him, "Of course, your purchase of the land from Naomi also requires that you marry Ruth, the Moabite widow. That way, she can have children who will carry on her husband's name and keep the land in the family."
"Then I can't redeem it," the family redeemer replied, "because this might endanger my own estate. You redeem the land; I cannot do it."
In those days it was the custom in Israel for anyone transferring a right of purchase to remove his sandal and hand it to the other party. This publicly validated the transaction.
So the other family redeemer drew off his sandal as he said to Boaz, "You buy the land."