1 Kings 16:8-10

8In the twenty-sixth year of Judah’s King Asa, Elah son of Baasha became king over Israel, and he reigned in Tirzah two years.

9His servant Zimri, commander of half his chariots, conspired against him while Elah was in Tirzah getting drunk in the house of Arza, who was in charge of the household at Tirzah.

10In the twenty-seventh year of Judah’s King Asa, Zimri went in and struck Elah down, killing him. Then Zimri became king in his place.