For the violence done to your brother Jacob, shame shall cover you, and you shall be cut off for ever.
διὰ τὴν σφαγὴν καὶ τὴν ἀσέβειαν τὴν εἰς τὸν ἀδελφόν σου Ιακωβ, καὶ καλύψει σε αἰσχύνη καὶ ἐξαρθήσῃ εἰς τὸν αἰῶνα.
מֵחֲמַ֛ס אָחִ֥יךָ יַעֲקֹ֖ב תְּכַסְּךָ֣ בוּשָׁ֑ה וְנִכְרַ֖תָּ לְעֹולָֽם׃
Haydock Catholic Bible Commentary: Abdias [Obadiah]
Slaughter. They invaded the dominions of Achaz, and incited the enemy to destroy all. 2 Par. xxviii. 17. Ps. cxxxvi. 7.