1 Kings 16:15
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.
In the twenty and seventh year of Asa king of Judah did Zimri reign seven days in Tirzah, &c Until the army under Omri came and took the palace, and destroyed him:
And the people were encamped against Gibbethon, which belongeth to the Philistines; it was besieged in Nadab's time, but upon his death, by Baasha, the siege was raised; or however, if then taken, it was recovered by the Philistines, and now besieged again by the Israelites, see 1 Kings 15:27.