2SA 4:6

6 And they came till to the midst of the house, and took wheat; and Rechab, and Baanah, his brother, smote Ishbosheth in the share-bone, and fled. (And they came into the midst of the house, carrying wheat; and Rechab, and his brother Baanah, struck, or stabbed, Ishbosheth in the belly, and then fled.)