Goliath ( ) is a character in the Book of Samuel, described as a Philistine giant defeated by the young David in single combat. The story signified King Saul's unfitness to rule, as Saul himself should have fought for Israel. Scholars today believe that the original listed killer of Goliath was Elhanan, son of Jair, and that the authors of the Deuteronomic history changed the original text to credit the victory to the more famous character David. The phrase "David and Goliath" has taken on a more popular meaning denoting an underdog situation, a contest wherein a smaller, weaker opponent faces a much bigger, stronger adversary. Biblical account The Goliath narrative in 1 Samuel 17 Saul and the Israelites are facing the Philistines in the Valley of Elah. Twice a day for 40 days, morning and evening, Goliath, the champion of the Philistines, comes out between the lines and challenges the Israelites to send out a champion of their own to decide the outcome in single combat, but Saul is afraid. David accepts the challenge. Saul reluctantly agrees and offers his armor, which David declines, taking only his staff, sling, and five stones from a brook. David and Goliath confront each other, Goliath with his armor and javelin, David with his staff and sling. "The Philistine cursed David by his gods", but David replies: "This day the Lord will deliver you into my hand, and I will strike you down, and I will give the dead bodies of the host of the Philistines this day to the birds of the air and to the wild beasts of the earth; that all the earth may know that there is a god in Israel and that all this assembly may know that God saves not with sword and spear; for the battle is God's, and he will give you into our hand." David hurls a stone from his sling and hits Goliath in the center of his forehead, Goliath falls on his face to the ground, and David cuts off his head. The Philistines flee and are pursued by the Israelites "as far as Gath and the gates of Ekron". David puts the armor of Goliath in his own tent and takes the head to Jerusalem, and Saul sends Abner to bring the boy to him. The king asks whose son he is, and David answers, "I am the son of your