וְהָיְתָ֥ה אֱד֖וֹם לְשַׁמָּ֑ה כֹּ֚ל עֹבֵ֣ר עָלֶ֔יהָ יִשֹּׁ֥ם וְיִשְׁרֹ֖ק עַל־כָּל־מַכּוֹתֶֽהָ׃
And Edom shall become an astonishment; Every one that passeth by it Shall be astonished and shall hiss at all the plagues thereof.
Read midrashic interpretation of Jeremiah 49:17: and classical rabbinic exegesis.