John Gills Exposition of the Bible Commentary - Ezekiel 21:29
Whiles they see vanity unto thee, whiles they divine a lie unto thee ,.... The Ammonites had their seers, soothsayers, diviners, and false prophets, which they are bid to be aware of, and are cautioned against hearkening to, Jeremiah 27:3 , these told them they were in the utmost safety, and that the king of Babylon would not come against them; or, if he did, would not succeed, when his sword was drawn and furbished for the destruction of them: to bring thee upon the necks of the slain,... read more
Matthew Henry's Complete Commentary - Ezekiel 21:28-32
The prediction of the destruction of the Ammonites, which was effected by Nebuchadnezzar about five years after the destruction of Jerusalem, seems to come in here upon occasion of the king of Babylon's diverting his design against Rabbath, when he turned it upon Jerusalem. Upon this the Ammonites grew very insolent, and triumphed over Jerusalem; but the prophet must let them know that forbearance is no acquittance; the reprieve is not a pardon; their day also is at hand; their turn comes... read more