Leviticus 27:16-21

16“If a man consecrates to the Lord any part of a field that he possesses, your assessment of value will be proportional to the seed needed to sow it, at the rate of fifty silver shekels for every six bushels of barley seed.

17If he consecrates his field during the Year of Jubilee, the price will stand according to your assessment.

18But if he consecrates his field after the Jubilee, the priest will calculate the price for him in proportion to the years left until the next Year of Jubilee, so that your assessment will be reduced.

19If the one who consecrated the field decides to redeem it, he must add a fifth to the assessed value, and the field will transfer back to him.

20But if he does not redeem the field or if he has sold it to another man, it is no longer redeemable.

21When the field is released in the Jubilee, it will be holy to the Lord like a field permanently set apart; it becomes the priest’s property.