2 Kings 10:9

9. Ye be righteous That is, ye are not guilty of the blood of the house of Ahab. So far as these massacres have gone I know that ye are innocent.

I conspired I confess and cannot deny that I conspired against Joram, and slew him.

But who slew all these I did not, and I know that ye did not; who, then, is guilty in this case? He wished the people to understand that in this work of blood there were other ministers of Divine judgment besides himself. Most commentators explain these words, like the letter of Jehu above, as the language of sarcasm or irony, and suppose that Jehu either intended to involve them in the odium and guilt of this slaughter, or at least to keep them in ignorance of the fact that he had himself given orders for their slaughter. But this is altogether unnecessary, and unauthorized by any thing that appears in the text. Doubtless what Jehu had done towards this massacre was well known to all the people of Jezreel. He had, indeed, in a certain sense, ordered it, (2 Kings 10:6,) but yet in such a way as to involve the nobles and elders and guardians in the guilt as much as himself. Their ready and prompt obedience, in beheading these seventy persons, was, perhaps, hardly expected by Jehu; and when he saw it, he at once began to feel that he was comparatively guiltless of their blood.