46. This day will the LORD deliver thee into my hand; and I will smite thee, and take thy head from thee; and I will give the carcasses of the host of the Philistines this day to the fowls of the air, and to the wild beasts of the earth; that all the earth may know that there is a God in Israel.
47. And all this assembly shall know that the LORD saveth not with sword and spear: for the battle is the LORD'S, and he will give you into our hands.
48. And it came to pass, when the Philistine arose, and came and drew nigh to meet David, that David hasted, and ran towards the army to meet the Philistine.
49. And David put his hand in his bag, and took thence a stone, and hurled it with his sling, and smote the Philistine in his forehead, that the stone sunk into his forehead; and he fell upon his face to the earth.