Leviticus 27:15-19

¹⁵If the man who dedicated his house to me later wants to buy it back, he must pay that price plus an additonal 20 percent, and then the house will belong to him again.

¹⁶If someone dedicates to me some of the property that belongs to him and his family, its value will be determined by the number of bushels of seed that will be needed to plant seeds on that land: Its value will be ten pieces of silver for each bushel of seed.

¹⁷If he dedicates the land during the Year of Celebration, its full value will be that amount.

¹⁸But if he dedicates the field after the Year of Celebration, the priest will count the number of years until the next Year of Celebration, and if there are not many years that remain, the price will be much lower than the full price.

¹⁹If the person who dedicated the field later wants to buy it back, he must pay to the priest the price that the priest says it is worth, plus an added one-fifth, and then the field will belong to that man again.