Leviticus 25:49-51

New International Version

⁴⁹ An uncle or a cousin or any blood relative in their clan may redeem them. Or if they prosper,^(A) they may redeem themselves. ⁵⁰ They and their buyer are to count the time from the year they sold themselves up to the Year of Jubilee.^(B) The price for their release is to be based on the rate paid to a hired worker^(C) for that number of years. ⁵¹ If many years remain, they must pay for their redemption a larger share of the price paid for them.