John Gills Exposition of the Bible Commentary - Isaiah 47:11
Therefore shall evil come upon thee ,.... The evil of punishment, a great calamity; so Nebuchadnezzar foretold, as Abydenus relates F15 Ib. c. 41. p. 456. , that συμφορη , a calamity, should come upon the Babylonians; a day of evil, because of the above sins Babylon was guilty of: thou shall not know from whence it riseth ; from what quarter it will come, little dreaming of Cyrus, with whom the Chaldeans had had no quarrel. So mystical Babylon will not know from whence her ruin... read more
Matthew Henry's Complete Commentary - Isaiah 47:7-15
Babylon, now doomed to ruin, is here justly upbraided with her pride, luxury, and security, in the day of her prosperity, and the confidence she had in her own wisdom and forecast, and particularly in the prognostications and counsels of the astrologers. These things are mentioned both to justify God in bringing these judgments upon her and to mortify her, and put her to so much the greater shame, under these judgments; for, when God comes forth to take vengeance, glory belongs to him, but... read more