Leviticus 27:15
Leviticus 27:15 NASB1995
Yet if the one who consecrates it should wish to redeem his house, then he shall add one-fifth of your valuation price to it, so that it may be his.
Yet if the one who consecrates it should wish to redeem his house, then he shall add one-fifth of your valuation price to it, so that it may be his.