Whos Side are you on?

Its not whether the Commander of the host of the Lord is on their side or on your side. Are you on the Lords Side?

God says im not on your side or Their side. I am Sovereign. I make the Light, therefore the Darkness flees. Am I really on Gods side?

Appearantly the Battle of Jericho was a battle that was important enough for The Captain of the Host in heaven to Get involved,. Why?