Leviticus 25:49-51

New Catholic Bible

⁴⁹ His uncle or his cousin or any of his relatives can redeem him, or if he is able, he can redeem himself. ⁵⁰ He should reckon the time from when he bought him until the Jubilee Year with the buyer. The price of redemption will be based upon the number of years and the amount a hired servant would be paid. ⁵¹ If there are still a number of years, then he will pay a larger share of the price for which he was bought.