In the twenty and seventh year of Asa king of Judah did Zimri reign seven days in Tirzah. And the people were encamped against Gibbethon, which belonged to the Philistines.
And Baasha the son of Ahijah, of the house of Issachar, conspired against him; and Baasha killed him at Gibbethon, which belonged to the Philistines; for Nadab and all Israel laid siege to Gibbethon.
And the people that were encamped heard it said, Zimri has conspired, and has also slain the king: therefore all Israel made Omri, the captain of the army, king over Israel that day in the camp.