Parallel
Isaiah 47:11
Swete's Septuagint · Berean Standard Bible
καὶ ἥξει ἐπὶ σὲ ἀπώλεια καὶ οὗ μὴ γνῷς, βόθυνος, καὶ ἐμπεσῇ εἰς αὐτόν· καὶ ἥξει ἐπὶ σὲ ταλαιπωρία, καὶ οὐ μὴ δυνήσῃ καθαρὰ γενέσθαι· καὶ ἥξει ἐπὶ σὲ ἐξέφνης ἀπώλεια καὶ οὐ μὴ γνῷς.
But disaster will come upon you; you will not know how to charm it away. A calamity will befall you that you will be unable to ward off. Devastation will happen to you suddenly and unexpectedly.