Leviticus 27:8-12

⁸If it is a poor man, and he may not yield the value, he shall stand before the priest, and as much as the priest appraiseth, and seeth that the poor man may yield, so much he shall give.

⁹Soothly if any man avoweth a beast, that may be offered to the Lord, it shall be holy,

¹⁰and it shall not be able to be changed, that is, neither a better for a worse, neither an evil for a good; and if he changeth it, both that, that is changed, and that, for which it is changed, shall be hallowed to the Lord.

¹¹Soothly if any man avoweth an unclean beast, that may not be offered to the Lord, it shall be brought before the priest,

¹²and the priest shall deem whether it is good either evil, and he shall set the price;