Wiping out Baal-Worship
For the well-being of the race it is sometimes necessary to cut off evil-doers, lest they spread such a contagion of evil as to involve the whole body politic. The actual brethren of Ahaziah were slain by the Arabians, 2 Chronicles 22:1. Jehu's work seems to have been complemented by an invasion of the Bedouins: the men mentioned here were probably, as the margin suggests, cousins or acquaintances. “Brethren” is a wide word, covering many degrees of blood-relationship.
Jehonadab was head of a remarkable tribe, and himself a man of unusual strength of character. The influence of his example and precepts left its mark on following generations, 1 Chronicles 2:55; Jeremiah 35:1-19. Jehu evidently respected Jehonadab's good opinion, and was careful to advertise his own zeal for Jehovah. But the really good man has no need to parade his excellencies; and certainly Jehu could not count that his manner of going to work would be acceptable to the Most High. He might have achieved the same results by less objectionable methods. We must, of course, remember that this Baal-worship was very licentious, and that every Israelite who entered that temple did so in direct defiance of repeated warnings from Elijah and others.