1 Kings 16:15-17

New Century Version

¹⁵ So during Asa’s twenty-seventh year as king of Judah, Zimri became king of Israel and ruled in Tirzah seven days.

The army of Israel was camped near Gibbethon, a Philistine town. ¹⁶ The men in the camp heard that Zimri had made secret plans against King Elah and had killed him. So that day in the camp they made Omri, the commander of the army, king over Israel. ¹⁷ So Omri and all the Israelite army left Gibbethon and attacked Tirzah.