Bible Verses About Metals: Cast in mould

When he restored the money to his mother, his mother took two hundred pieces of silver, and gave them to the founder, who made of it an engraved image and a molten image: and it was in the house of Micah.

The bellows blow fiercely; the lead is consumed of the fire: in vain do they go on refining; for the wicked are not plucked away.