יַ֛עַן אֲשֶׁר־הִכְרַ֥תִּי מִמֵּ֖ךְ צַדִּ֣יק וְרָשָׁ֑ע לָ֠כֵן תֵּצֵ֨א חַרְבִּ֧י מִתַּעְרָ֛הּ אֶל־כָּל־בָּשָׂ֖ר מִנֶּ֥גֶב צָפֽוֹן׃
Seeing then that I will cut off from thee the righteous and the wicked, therefore shall My sword go forth out of its sheath against all flesh from the south to the north;
Read Jewish philosophical commentary on Ezekiel 21:9: and classical philosophical sources.