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,
This fellow is defying the armies of the living God, and if none of you fellows want to go out and fight him, I'll go out and fight him. So a fellow ran and told Saul the fact that they had a volunteer who had volunteered to go out and fight: David. And so they brought David in to fight Goliath. They brought David in unto Saul and Saul said, "Oh, you can't fight him son. That man is a man of war."