Melachim Alef 16:9-11

Orthodox Jewish Bible

⁹ And his eved (official) Zimri, captain of half his chariots, plotted a kesher against him, while Elah was in Tirtzah, drinking himself shikkor in the bais Artza, who was in charge of the Bais (palace) in Tirtzah.

¹⁰ And Zimri went in and struck him down, killed him, in the 27th year of Asa Melech Yehudah, and reigned as Melech in his place.

¹¹ And it came to pass, when he began to reign as king, as soon as he sat on his kisse, that he slaughtered kol Bais Ba’asha; he spared him not one mashtin b’kir (one urinating against a wall, i.e., one male), not go’alim (redeemers) of his nor re’a of his.