Leviticus 25:47-48

⁴⁷If the hand of a comeling or of a pilgrim waxeth strong at you, and thy brother is made poor, and selleth himself to that comeling, either to any of his kin, (And if a newcomer, or a foreigner who liveth with you, groweth rich, and thy brother is made poor, and selleth himself to that newcomer, or to any of his kin,)

⁴⁸he may be again-bought after the selling; he that will of his brethren, again-buy him; (he can be bought back after that he is sold; yea, he of his brothers who will do so, should buy him back;)