Leviticus 27:7-9

New International Reader's Version

⁷ The cost for a male who is sixty years old or more is 6 ounces of silver. The cost for a female of the same age is 4 ounces of silver. 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.