Though I walk in the midst of trouble, thou wilt revive me: thou shalt stretch forth thine hand against the wrath of mine enemies, and thy right hand shall save me.
How is it that many of us do not know what to do when confronted with the enemy? Many don't recognize or become entangled before they do. King David faced his enemy head on in battle many, many times. In fact his best friend became his arch enemy who spent many years trying to kill him. He ended up dying on his own sword. Classic example of what the enemy can do if you do not have God as your foothold.