This day will Yahweh deliver you into my hand; and I will strike you, and take your head from off you; and I will give the dead bodies of the host of the Philistines this day to the birds of the sky, and to the wild animals of the earth; that all the earth may know that there is a God in Israel,
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.