After Israelites fall once again to idolatry, they were conquered by King Eglon of the Moabites (another of the Israelites' many enemies). Ehud, a judge sent by God, led the Israelites and delivered them against the Moabites. Also, he kills King Eglon (who was a very fat man) with a double-edged sword by concealing it on his right thigh being left handed.
