I have to chuckle whenever I see today's paper scientists calling it the Bronze Age.
Bronze may have been the metal of choice back then, but the Adamites and Israelites would have never touched it.
They used brass instead, and thus were able to "beat their plowshares into swords" at a moment's notice.
Joel 3:10 Beat your plowshares into swords, and your pruninghooks into spears: let the weak say, I am strong.
Can't you see it now?
The Midianites send a reconnaissance team into Israel to check them out.
Reconnaissance reports little or no weapons found.
The Midianites strike, only to see the Israelites change their farm implements into swords and spears at a moment's notice.
Oh ... maybe one or two cities would have listened to their academic elites say bronze would be more efficient, despite what God chose, but they would have gotten a reality check.