2 Samuel 3:27

And when Abenner returned to Chebron, Joab took him aside in the gate to speak to him, and watching an opportunity, smote him there in the groin, and he died, for the blood of Asael the brother of Joab.

And he brought back Abenner to Chebron, and Joab caused him to turn aside from the gate to speak to him, laying wait for him: and he smote him there in the loins, and he died for the blood of Asael the brother of Joab.