וְחַתּ֥וּ גִבּוֹרֶ֖יךָ תֵּימָ֑ן לְמַ֧עַן יִכָּֽרֶת־אִ֛ישׁ מֵהַ֥ר עֵשָׂ֖ו מִקָּֽטֶל׃
And thy mighty men, O Teman, shall be dismayed, To the end that every one may be cut off from the mount of Esau by slaughter.
Read midrashic interpretation of Obadiah 1:9: and classical rabbinic exegesis.