Numbers 31:22-24 NIV

22 Gold, silver, bronze, iron,1 tin, lead

References for Numbers 31:22

23 and anything else that can withstand fire must be put through the fire,2 and then it will be clean. But it must also be purified with the water of cleansing.3 And whatever cannot withstand fire must be put through that water.

References for Numbers 31:23

24 On the seventh day wash your clothes and you will be clean.4 Then you may come into the camp.5"

References for Numbers 31:24