Leviticus 25:46-49 King James 2000 (KJ2000)

46. And you shall take them as an inheritance for your children after you, to inherit them for a possession; they shall be your slaves forever: but over your brethren the children of Israel, you shall not rule one over another with harshness.

47. And if a sojourner or stranger becomes rich near you, and your brother that dwells near him becomes poor, and sells himself unto the stranger or sojourner near you, or to a member of the stranger's family:

48. After he is sold he may be redeemed again; one of his brethren may redeem him:

49. Either his uncle, or his uncle's son, may redeem him, or any that is near of kin unto him of his family may redeem him; or if he is able, he may redeem himself.

Leviticus 25