Leviticus 27:17-19

Revised Standard Version Catholic Edition

¹⁷ If he dedicates his field from the year of jubilee, it shall stand at your full valuation; ¹⁸ but if he dedicates his field after the jubilee, then the priest shall compute the money-value for it according to the years that remain until the year of jubilee, and a deduction shall be made from your valuation. ¹⁹ And if he who dedicates the field wishes to redeem it, then he shall add a fifth of the valuation in money to it, and it shall remain his.