Isaiah
Isaiah 47:11ESV·traditional attribution

But evil shall come upon you, which you will not know how to charm away; disaster shall fall upon you, for which you will not be able to atone; and ruin shall come upon you suddenly, of which you know nothing.

John Calvin Reformed @genevareformer

11. Therefore shall evil come upon thee. Continuing the subject which he had formerly introduced, he ridicules the foolish confidence of the Babylonians, who thought that by the position of the stars they foresaw all events. He therefore says that they shall soon be overtaken by that which Scripture threatens generally against all despisers of God, (1 Thessalonians 5:3,) that, “when they shall say, Peace...

Matthew Henry Presbyterian @wholebiblehenry

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.

Commenting on Isaiah 47:7-15

John Gill Reformed Baptist @doctorgill

Therefore shall evil come upon thee,.... The evil of punishment, a great calamity; so Nebuchadnezzar foretold, as Abydenus relates (o), that 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.