Now when Jehoram was risen up to the kingdom of his father, he strengthened himself, and slew all his brethren with the sword, and [divers] also of the princes of Israel.
Jewish Publication Society of America Version (JPS1917) - 2 Chronicles 21:4 >Now when Jehoram was risen up over the kingdom of his father, and had strengthened himself, he slew all his brethren with the sword, and divers also of the princes of Israel.