In the twenty-seventh year of Asa king of Judah, Zimri reigned seven days in Tirzah. Now the troops were encamped against Gibbethon, which belonged to the Philistines, and the troops who were encamped heard it said, “Zimri has conspired, and he has killed the king.” Therefore all Israel made Omri, the commander of the army, king over Israel that day in the camp. So Omri went up from Gibbethon, and all Israel with him, and they besieged Tirzah. And when Zimri saw that the city was taken, he went into the citadel of the king’s house and burned the king’s house over him with fire and died,
English Standard Version (ESV)