2 Samuel 2:25

22 And again Abner said to Asael: Go off, and do not follow me, lest I be obliged to stab thee to the ground, and I shall not be able to hold up my face to Joab thy brother.

23 But he refused to hearken to him, and would not turn aside: wherefore Abner struck him with his spear with a back stroke in the groin, and thrust him through, and he died upon the spot: and all that came to the place where Asael fell down and died stood still.

24 Now while Joab and Abisai pursued after Abner, the sun went down: and they came as far as the hill of the aqueduct, that lieth over against the valley by the way of the wilderness in Gabaon.

25 And the children of Benjamin gathered themselves together to Abner: and being joined in one body, they stood on the top of a hill.

26 And Abner cried out to Joab, and said: Shall thy sword rage unto utter destruction? knowest thou not that it is dangerous to drive people to despair? how long dost thou defer to bid the people cease from pursuing after their brethren?

27 And Joab said: As the Lord liveth, if thou hadst spoke sooner, even in the morning the people should have retired from pursuing after their brethren.

28 Then Joab sounded the trumpet, and all the army stood still, and did not pursue after Israel any farther, nor fight any more.