Bible Verses About Metals: Ceremonially cleansed by fire

Eleazar also the priest spoke to the men of the army, that had fought, in this manner: This is the ordinance of the law, which the Lord hath commanded Moses:

Gold, and silver, and brass, and iron, and lead, and tin,

And all that may pass through the fire, shall be purified by fire, but whatsoever cannot abide the fire, shall be sanctified with the water of expiation: