Leviticus 25:23-28

²³The land shall not be sold for ever; for the land is mine, for ye are strangers and sojourners with me.

²⁴And in all the land of your possession ye shall grant a redemption for the land.

²⁵If thy brother shall have become poor, and have sold some of his possession, and if any of his kin shall come to redeem it, then shall he redeem that which his brother sold.

²⁶And if the man shall have none to redeem it, and himself be able to redeem it;

²⁷Then let him count the years of the sale of it, and restore the overplus to the man to whom he sold it; that he may return to his possession.

²⁸But if he shall not be able to restore it to him, then that which is sold shall remain in the hand of him that hath bought it until the year of jubilee: and in the jubilee it shall go out, and he shall return to his possession.