David said, Yahweh who delivered me out of the paw of the lion, and out of the paw of the bear, he will deliver me out of the hand of this Philistine. Saul said to David, Go, and Yahweh shall be with you.
In those days they would take their time in getting started into a real battle. They'd come and they'd yell and they'd have their shouts, and they'd try to psyche each other out. The children of Israel had been pretty well psyched out by this fellow Goliath, who came out every day for forty days.