2 Samuel 2:26-28 The Message (MSG)
26 Abner called out to Joab, “Are we going to keep killing each other till doomsday? Don’t you know that nothing but bitterness will come from this? How long before you call off your men from chasing their brothers?”
27-28 “As God lives,” said Joab, “if you hadn’t spoken up, we’d have kept up the chase until morning!” Then he blew the ram’s horn trumpet and the whole army of Judah stopped in its tracks. They quit chasing Israel and called off the fighting.