I guess praying for them to destroy each other is a sin, right?
Well, lets see. Hear oh Israel, the Lord your God is one, there are no other gods before me.
If Iran is muzzie and Saudi Arabia is muzzie and muzzies worship Allah and if there are no other gods but the one true God, the God of Abraham, Issac and Jacob, then Allah is a false god.
I'm not thinking it's a sin to pray for the destruction of satan’s army on either side. What’cha think? lol
Luke 11:18 - "If Satan also is divided against himself, how will his kingdom stand?..."
I think that one of the downsides of going into Iraq and getting between Sunni and Shia is that it is effectively an attempt to keep Satan from being divided against Satan.