2 Kings 9:14-15

14So Jehu son of Jehoshaphat, son of Nimshi, led a conspiracy against King Joram. (Now Joram had been with the army at Ramoth-gilead, defending Israel against the forces of King Hazael of Aram.

15But King Joram was wounded in the fighting and returned to Jezreel to recover from his wounds.) So Jehu told the men with him, “If you want me to be king, don’t let anyone leave town and go to Jezreel to report what we have done.”