1 Kings 15:25-28

25Nadab son of Jeroboam became king of Israel in the second year of Asa king of Judah, and he reigned over Israel two years.

26He did evil in the eyes of the Lord, following the ways of his father and committing the same sin his father had caused Israel to commit.

27Baasha son of Ahijah from the tribe of Issachar plotted against him, and he struck him down at Gibbethon, a Philistine town, while Nadab and all Israel were besieging it.

28Baasha killed Nadab in the third year of Asa king of Judah and succeeded him as king.