2 Samuel 4:3-7 The Message (MSG)
2-3 Ish-Bosheth had two men who were captains of raiding bands—one was named Baanah, the other Recab. They were sons of Rimmon the Beerothite, a Benjaminite. (The people of Beeroth had been assigned to Benjamin ever since they escaped to Gittaim. They still live there as resident aliens.)
4 It so happened that Saul’s son, Jonathan, had a son who was maimed in both feet. When he was five years old, the report on Saul and Jonathan came from Jezreel. His nurse picked him up and ran, but in her hurry to get away she fell, and the boy was maimed. His name was Mephibosheth.
5-7 One day Baanah and Recab, the two sons of Rimmon, headed out for the house of Ish-Bosheth. They arrived at the hottest time of the day, just as he was taking his afternoon nap. They entered the house on a ruse, pretending official business. The maid guarding the bedroom had fallen asleep, so Recab and Baanah slipped by her and entered the room where Ish-Bosheth was asleep on his bed. They killed him and then cut off his head, carrying it off as a trophy. They traveled all night long, taking the route through the Arabah Valley.