1 Samuel 17:40-45

Then David picked up his wooden staff. He went down to a stream and chose five smooth stones. He put them in the pocket of his shepherd’s bag. Then he took his sling in his hand and approached Goliath. At that same time, the Philistine kept coming closer to David. The man carrying Goliath’s shield walked along in front of him. Goliath looked David over. He saw how young he was. He also saw how healthy and handsome he was. And he hated him. He said to David, “Why are you coming at me with sticks? Do you think I’m only a dog?” The Philistine cursed David in the name of his gods. “Come over here,” he said. “I’ll feed your body to the birds and wild animals!” David said to Goliath, “You are coming to fight against me with a sword, a spear and a javelin. But I’m coming against you in the name of the LORD who rules over all. He is the God of the armies of Israel. He’s the one you have dared to fight against.