When he began to reign, as soon as he sat on his throne, he attacked all the house of Baasha.
He didn’t leave him a single one who urinates on a wall among his relatives or his friends.
Thus Zimri destroyed all the house of Baasha, according to the LORD’s word which he spoke against Baasha by Jehu the prophet, for all the sins of Baasha, and the sins of Elah his son, which they sinned and with which they made Israel to sin, to provoke the LORD, the God of Israel, to anger with their vanities.