Numbers 31:20-22

King James Version

²⁰ And purify all your raiment, and all that is made of skins, and all work of goats' hair, and all things made of wood.

²¹ And Eleazar the priest said unto the men of war which went to the battle, This is the ordinance of the law which the Lord commanded Moses;

²² Only the gold, and the silver, the brass, the iron, the tin, and the lead,