2 Kings 9:2

Then Jehu came forth to the servants of his lord: and one said unto him, Is all well? wherefore came this mad fellow to thee? And he said unto them, Ye know the man, and his communication.

And when he came, behold, the captains of the host were sitting; and he said, I have an errand to thee, O captain. And Jehu said, Unto which of all us? And he said, To thee, O captain.

So Jehu the son of Jehoshaphat the son of Nimshi conspired against Joram. (Now Joram had kept Ramothgilead, he and all Israel, because of Hazael king of Syria.

And Micaiah said, Behold, thou shalt see in that day, when thou shalt go into an inner chamber to hide thyself.

But the rest fled to Aphek, into the city; and there a wall fell upon twenty and seven thousand of the men that were left. And Benhadad fled, and came into the city, into an inner chamber.

And the watchman told, saying, He came even unto them, and cometh not again: and the driving is like the driving of Jehu the son of Nimshi; for he driveth furiously.