People will always interpret anything - just like Joseph dreamed-up his own interpretation without any biblical context.
Israel no longer exists - it ended in 70 AD. The nation of Israel today exists in name only. So, God doesn't really care what happens to it but I'm not sure he would think nuking people to be OK.
Is it a collection of fables and allegories? Have you actually read it and attempted to assimilate a contextual understanding or have you just flipped through the pages and heard some random things about it? I can tell you one thing for sure... Peter Joseph's interpretation is completely wrong.
The bible actually attempts to persuade the people in Kings not to establish a kingdom or a government. So, I don't really think your claim about evil men stands.