Leviticus 27:9-11

Amplified Bible, Classic Edition

⁹ If it is a beast of which men offer an offering to the Lord, all that any man gives of such to the Lord shall be holy.

¹⁰ He shall not replace it or exchange it, a good for a bad, or a bad for a good; and if he makes any exchange of a beast for a beast, then both the original offering and that exchanged for it shall be holy.

¹¹ If it is an unclean animal, such as is not offered as an offering to the Lord, he shall bring the animal before the priest,