Isaiah 16:6

We have heard of the pride of Moab— These words exhibit the effect or success of the counsel. The prophet shews that the Moabites would not receive, but despise it; the cause whereof he shews to be, the arrogance and pride of the nation; and the immediate cause of that pride, he tells us, are the diviners and vain speakers who excited the Moabites against the Jews, and promised them prosperity of a long continuance; whose vain speeches are called by the prophet, the not-right, the vanity of the divines, and so the last clause should be rendered; the futility or iniquity of his diviners. See Vitringa.