The Philistines and the Israelites were at war. Goliath, a giant over nine feet tall, stepped forward from the ranks of the Philistines and called for an Israelite to face him in a duel. For 40 days, no man dared challenge him. Then David, a shepherd who was delivering supplies to his soldier brothers, stepped forward. He refused the king's armour and sword, and faced Goliath armed only with his slingshot. Goliath ridiculed him but David fired a stone at his forehead and killed him with one shot, then cut off Goliath's head with his own sword.