כִּ֤י כָשְׁלָה֙ יְר֣וּשָׁלִַ֔ם וִיהוּדָ֖ה נָפָ֑ל כִּֽי־לְשׁוֹנָ֤ם וּמַֽעַלְלֵיהֶם֙ אֶל־יְהוָ֔ה לַמְר֖וֹת עֵנֵ֥י כְבוֹדֽוֹ׃
For Jerusalem is ruined, And Judah is fallen; Because their tongue and their doings are against the LORD, To provoke the eyes of His glory.
Read halakhic rulings (Jewish law) on Isaiah 3:8: and classical halakhic sources.