2 Kings 9:17

Now David was sitting between the two gates; and the watchman went up to the roof of the gate by the wall, and raised his eyes and looked, and behold, a man running by himself.

“And it will be that the one who escapes from the sword of Hazael, Jehu shall put to death, and the one who escapes from the sword of Jehu, Elisha shall put to death.

Now Jehu came out to the servants of his master, and one said to him, “Is all well? Why did this mad fellow come to you?” And he said to them, “You know the man and his talk.”

Now it happened in the morning that he went out and stood and said to all the people, “You are righteous; behold, I conspired against my master and killed him, but who struck down all these?

For thus the Lord says to me, “Go, station the lookout, let him declare what he sees.