'Craftsmen' in the Bible

He led away into exile all Jerusalem and all the captains and all the brave men, ten thousand captives, and all the craftsmen and the smiths. None remained except the poorest people of the land.

And the king of Babylon brought as exiles to Babylon all the brave men, seven thousand [of them], and the craftsmen and the smiths, a thousand [of them], all strong and fit for war.