2 Chronicles 21:1-4

Jehoram Reigns over Judah

^aAnd Jehoshaphat slept with his fathers and was buried with his fathers in the city of David, and Jehoram his son became king in his place. 2 Now he had brothers, the sons of Jehoshaphat: Azariah, Jehiel, Zechariah, ¹Azaryahu, Michael, and Shephatiah. All these were the sons of Jehoshaphat king ^aof Israel. 3 And their father gave them many gifts of silver, gold, and precious things, ^awith fortified cities in Judah, but he gave the kingdom to Jehoram because he was the firstborn.
4 So Jehoram arose over the kingdom of his father and strengthened himself, and he ^akilled all his brothers with the sword, and some of the commanders of Israel also.