1 Samuel 13:19
No blacksmith could be found in all of Israel. In this way the Philistines kept the Hebrews from making swords and spears.
2 Kings 24:14
Nebuchadnezzar carried away as prisoners the people of Jerusalem, all the royal princes, and all the leading men, ten thousand in all. He also deported all the skilled workers, including the blacksmiths, leaving only the poorest of the people behind in Judah.
Judges 5:8
There was war in the land when the Israelites chose new gods. Of the forty thousand men in Israel, did anyone carry shield or spear?
Jeremiah 24:1
Nebuchadnezzar king of Babylon carried away captive Jeconiah son of Jehoiakim, king of Judah, and the officials of Judah. He also captured the craftsmen and smiths from Jerusalem and brought them to Babylon. Then Jehovah showed me two baskets of figs set before the Temple of Jehovah!
Isaiah 54:16
I created the blacksmith who fans the coals into flame and forges a weapon fit for its work. I also created the destroyer who will work havoc.