The Murder of Ish-bosheth
The chapter opens with fear and instability after Abner's death, then fills in the household's vulnerable edges through the identities of Ish-bosheth's captains and the note about Mephibosheth's lameness.
N1ow when Ish-bosheth son of Saul heard that Abner had died in Hebron, he lost courage, and all Israel was dismayed. 2Saul’s son had two men who were leaders of raiding parties. One was named Baanah and the other Rechab; they were sons of Rimmon the Beerothite of the tribe of Benjamin— Beeroth is considered part of Benjamin, 3because the Beerothites fled to Gittaim and have lived there as foreigners to this day. 4And Jonathan son of Saul had a son who was lame in his feet. He was five years old when the report about Saul and Jonathan came from Jezreel. His nurse picked him up and fled, but as she was hurrying to escape, he fell and became lame. His name was Mephibosheth.
Rechab and Baanah enter Ish-bosheth's house during the day, kill and behead him as he lies in bed, and carry the head to David, presenting the murder as the LORD's vengeance for the king.
5Now Rechab and Baanah, the sons of Rimmon the Beerothite, set out and arrived at the house of Ish-bosheth in the heat of the day, while the king was taking his midday nap. 6They entered the interior of the house as if to get some wheat, and they stabbed him in the stomach. Then Rechab and his brother Baanah slipped away. 7They had entered the house while Ish-bosheth was lying on his bed, and having stabbed and killed him, they beheaded him, took his head, and traveled all night by way of the Arabah. 8They brought the head of Ish-bosheth to David at Hebron and said to the king, “Here is the head of Ish-bosheth son of Saul, your enemy who sought your life. Today the LORD has granted vengeance to my lord the king against Saul and his offspring.”