17. If he dedicates his field from the year of jubilee, the valuation shall stand,
18. but if he dedicates his field after the jubilee, then the priest shall calculate the price according to the years that remain until the year of jubilee, and a deduction shall be made from the valuation.
19. And if he who dedicates the field wishes to redeem it, then he shall add a fifth to its valuation price, and it shall remain his.
20. But if he does not wish to redeem the field, or if he has sold the field to another man, it shall not be redeemed anymore.