Leviticus 25:23-28

²³Land must not be permanently sold, because it really belongs to me. To me you are only foreigners and travelers passing through.

²⁴So whatever land you buy to own, you must make arrangements so it can be returned to its original owner.

²⁵If one of your people becomes poor and sells you some of their land, their close family can come and buy back what they have sold.

²⁶However, if they don't have anyone who can buy it back, but in the meantime their financial situation improves and they have enough to buy back the land,

²⁷they will work how many years it has been since the sale, and pay back the balance to the person who bought it, and go back to their property

²⁸If they can't raise enough to pay the person back for the land, the buyer will remain its owner until the Jubilee Year. But in the Jubilee the land will be returned so that the original owner can so that they can go back to their property.