2 Samuel 2:25

22 And Abner said again to Asahel, Turn thee aside from following me: Why should I smite thee to the ground? how then should I hold up my face to Joab thy brother?

23 But he refused to turn aside: wherefore Abner with the hinder end of the spear smote him under the fifth [rib], that the spear came out behind him; and he fell down there, and died in the same place: and it came to pass, [that] as many as came to the place where Asahel fell down and died, stood still.

24 Joab also, and Abishai pursued Abner: and the sun went down when they had come to the hill of Ammah, that [lieth] before Giah by the way of the wilderness of Gibeon.

25 And the children of Benjamin assembled themselves after Abner, and became one troop, and stood on the top of a hill.

26 Then Abner called to Joab, and said, Shall the sword devour for ever? knowest thou not that it will be bitterness in the latter end? how long shall it be then, ere thou wilt bid the people return from following their brethren?

27 And Joab said, [As] God liveth, unless thou hadst spoken, surely then in the morning the people had gone up every one from following his brother.

28 So Joab blew a trumpet, and all the people stood still, and pursued Israel no more, neither fought they any more.