Leviticus 27 19
But if you want to buy your field back, you have to add one fifth to its value in payment. Then it will belong to you again.
Compare with other 3 random translations
LSV Leviticus 27:19And if he really redeems the field—he who is sanctifying it—then he has added a fifth of the money of your valuation to it, and it has been established to him;
AMP Leviticus 27:19If he who dedicates the field wishes to redeem it, then he shall add a fifth of the money of your appraisal to it, and it shall remain his.
NCV Leviticus 27:19If the person who gave the field wants to buy it back, one-fifth must be added to that price, and the field will belong to the first owner again.