So they got up and went over by count, twelve for Benjamin and Ish-bosheth the son of Saul, and twelve from the servants of David.
Then Abner said to Joab, “Now have the young men arise and hold a martial skills match in our presence.” And Joab said, “Have them arise!”
And each one of them seized his opponent by the head and thrust his sword in his opponent’s side; so they fell down together. Therefore that place was called Helkath-hazzurim, which is in Gibeon.
But Abner the son of Ner, commander of Saul’s army, had taken Ish-bosheth the son of Saul and brought him over to Mahanaim.