II Samuel 20:8

8 Quando chegaram à pedra grande, na cidade de Gibeão, Amasa encontrou-se com eles. Joabe estava vestido com roupa de guerra e tinha uma espada na bainha, que levava pendurada no cinto. Quando ele avançou, a espada caiu.

8 While they were at the great rock in Gibeon, Amasa came to meet them. Joab was wearing his military tunic, and strapped over it at his waist was a belt with a dagger in its sheath. As he stepped forward, it dropped out of its sheath.