Job 28:1-3

Amplified Bible

28 “Surely there is a mine for silver,
And a place where they refine gold.
² 
“Iron is taken out of the earth,
And copper is smelted from the stone ore.
³ 
“Man puts an end to darkness [by bringing in a light],
And to the farthest bounds he searches out
The rock buried in gloom and deep shadow.