1 Kings 15:27-30

27And Baasha the son of Ahijah, of the house of Issachar, conspired against him; and Baasha smote him at Gibbethon, which [belonged] to the Philistines, when Nadab and all Israel were besieging Gibbethon.

28And Baasha slew him in the third year of Asa king of Judah, and reigned in his stead.

29And it came to pass when he was king, he smote all the house of Jeroboam; he left to Jeroboam none that breathed; until he had destroyed him, according to the word of Jehovah which he spoke by his servant Ahijah the Shilonite,

30because of the sins of Jeroboam which he sinned, and wherewith he made Israel to sin; by his provocation with which he provoked Jehovah the 1God of Israel to anger.