Judges 3:14-16

King Eglon of Moab kept the Israelites in bondage to him for eighteen years. Then the Israelites, with shattered hearts, cried out to YAHWEH for mercy, and YAHWEH raised up a champion-deliverer to rescue them—Ehud, who was left-handed. He was the son of Gera from the tribe of Benjamin. One day, the Israelites sent him to present tribute to King Eglon of Moab. Ehud had made for himself a two-edged sword over a foot long, which he strapped under his coat to his right thigh.