Leviticus 25:10
10 And you shall consecrate the fiftieth year, and cproclaim liberty throughout the land to all its inhabitants. It shall be a jubilee for you, when each of you shall return to his property and each of dyou shall return to his clan.
Leviticus 25:25
25 “If your brother becomes poor and sells part of his property, tthen his nearest redeemer shall come and redeem what his brother has sold.