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 so are pursued because of the Israelites "so far as Gath and the gates of Ekron". https://tiefling-sorcerer60358.onesmablog.com/the-2-minute-rule-for-barbarian-goliath-68157712