Leviticus 27:8-10

New International Reader's Version

⁸ But suppose the one who makes the special promise is too poor to pay the required amount. Then they must bring to the priest the person who will be set free. The priest will decide the right value for that person. It will be based on how much the one who makes the promise can afford.

⁹ “ ‘Suppose what they promised is an animal that the Lord will accept as an offering. Then the animal given to the Lord becomes holy. ¹⁰ The one who makes the promise must not trade it. They must not trade a good animal for a bad one. And they must not trade a bad animal for a good one. Suppose they choose one animal instead of another. Then both animals become holy.