In the twenty-seventh year of Asa king of Judah, Zimri had reigned in Tirzah seven days. And the people were encamped against Gibbethon, which belonged to the Philistines.
Then Baasha the son of Ahijah, of the house of Issachar, conspired against him. And Baasha killed him at Gibbethon, which belonged to the Philistines, while Nadab and all Israel laid siege to Gibbethon.
Now the people who were encamped heard it said, “Zimri has conspired and also has killed the king.” So all Israel made Omri, the commander of the army, king over Israel that day in the camp.