Numbers 31:22-24

Holman Christian Standard Bible

²² Only the gold, silver, bronze, iron, tin, and lead— ²³ everything that can withstand fire—you are to pass through fire, and it will be clean. It must still be purified with the purification water.^(A) Anything that cannot withstand fire, pass through the water. ²⁴ On the seventh day wash your clothes, and you will be clean. After that you may enter the camp.”