They are corrupt,.... In themselves, in their principles, and in their practices, being shapen and conceived in sin, and born of the flesh; and are corrupters, or "corrupt" themselves, and their ways, and also others by their corrupt speech, evil communications, and bad examples: or "they consume away"; like smoke, or into it, as Ps 37:20 or as wax melteth at the fire, Ps 68:2, where the same word is used as here: or "they cause to consume away" ; "they melt or dissolve others"; they consume them, and waste their estates by their oppression and violence; they make their hearts to melt with their threatening and terrifying words; or they make them dissolute in their lives by keeping them company:and speak wickedly concerning oppression; they speak oppression and revolt, threaten with it, Isa 59:13, and speak in vindication of it, and in a boasting glorying manner; so Arama; which is speaking wickedly concerning it:they speak loftily: proudly, arrogantly, in a haughty and imperious manner: or "from on high" ; as if they were in heaven, and above all creatures, and even God himself; and as if what they said were oracles, and to be received as such, without any scruple and hesitation.
Thus Pharaoh, Sennacherib, and Nebuchadnezzar spake, Ex 5:2 and the little horn, or antichrist, Da 7:20. wqymy "dissolutos reddunt", Vatablus; "reddent se dissolutos", Montanus; "faciunt tabescere", Cocceius, Gejerus, Michaelis.