The Smart fight

I am preparing to speak on Sunday from 1 Samuel 17 about David and Goliath and I have been thinking about how to fight.  Some have been known to go in head down and arms swinging, but David was a smart fighter.  He went in with a strategy.  He went in with a sling and five stones keeping his distance from the giant of a man.  And he knew the battle belonged to the Lord.  In the spiritual battles you face remember who the battle belongs to and go in smart.