וְאָמַרְתָּ֣ אֲלֵיהֶ֗ם עַל֩ אֲשֶׁר־עָזְב֨וּ אֲבוֹתֵיכֶ֤ם אוֹתִי֙ נְאֻם־יְהוָ֔ה וַיֵּלְכ֗וּ אַֽחֲרֵי֙ אֱלֹהִ֣ים אֲחֵרִ֔ים וַיַּעַבְד֖וּם וַיִּשְׁתַּחֲו֣וּ לָהֶ֑ם וְאֹתִ֣י עָזָ֔בוּ וְאֶת־תּוֹרָתִ֖י לֹ֥א שָׁמָֽרוּ׃
then shalt thou say unto them: ‘Because your fathers have forsaken Me, saith the LORD, and have walked after other gods, and have served them, and have worshipped them, and have forsaken Me, and have not kept My law;
Read halakhic rulings (Jewish law) on Jeremiah 16:11: and classical halakhic sources.