Leviticus 27:18-20 New Life Version (NLV)
18 But if he sets apart his field after the Year of Jubilee, the religious leader will decide upon its worth by the years left until the next Year of Jubilee. It will be taken off your price. 19 If the man who sets it apart wants to buy his field again, he will add one-fifth part to your price. Then it will be his. 20 But if he does not want to buy the field again, or has sold the field to another man, it cannot be bought again.