Written in Heaven wrote: So God says to murder and maim in the name of antichristian nations? Perhaps you are a Mormon and America is Canaan? Or just a bloodthirsty Romanist?
The point is that God is perfect.
HIS decision made with Joshua and Israel can be read in Scripture.
YOUR belief system rejects 'military' action. THAT is not what is recorded in the Bible.
Debate about the whys and the wherefores is another thing.