1 Kings 16
10 Ref And Zimri went in and made an attack on him and put him to death, in the twenty-seventh year that Asa was king of Judah, and made himself king in his place.
11 Ref And straight away when he became king and took his place on the seat of the kingdom, he put to death all the family of Baasha: not one male child of his relations or his friends kept his life.
12 Ref So Zimri put to death all the family of Baasha, so that the word which the Lord said against him by the mouth of Jehu the prophet came about;