Leviticus 27:10
He shall not alter it, nor change it, a good for a bad, or a bad for a good: and if he shall at all change beast for beast, then it and the exchange thereof shall be holy.
ā The Restored Word Bible
Context
8 But if he be poorer than your estimation, then he shall present himself before the priest, and the priest shall value him; according to his ability that vowed shall the priest value him.
9 And if a beast, whereof men bring an offering unto the Yahuah, all that giveth of such unto the Yahuah shall be holy.
10 He shall not alter it, nor change it, a good for a bad, or a bad for a good: and if he shall at all change beast for beast, then it and the exchange thereof shall be holy.
11 And if any unclean beast, of which they do not offer a sacrifice unto the Yahuah, then he shall present the beast before the priest:
12 And the priest shall value it, whether it be good or bad: as you valuest it, the priest, so shall it be.