2 Kings 10:8-10

8When the messenger came and told him, saying, “They have brought the heads of the king’s sons,” he said, “Put them in two heaps at the entrance of the gate until morning.”

9Now in the morning he went out and stood and said to all the people, “You are 1innocent; behold, 2I conspired against my master and killed him, but 3who 4killed all these?

10Know then that 5there shall fall to the earth nothing of the word of the Lord, which the Lord spoke concerning the house of Ahab, for the Lord has done 6what He spoke 7through His servant Elijah.”