Parallel
Isaiah 47:11
Rahlfs Septuagint (1935) · Berean Standard Bible
καὶ ἥξει ἐπὶ σὲ ἀπώλεια καὶ οὐ μὴ γνῷς βόθυνος καὶ ἐμπεσῇ εἰς αὐτόν καὶ ἥξει ἐπὶ σὲ ταλαιπωρία καὶ οὐ μὴ δυνήσῃ καθαρὰ γενέσθαι καὶ ἥξει ἐπὶ σὲ ἐξαπίνης 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.