וְנָטִ֤יתִי יָדִי֙ עַל־יְהוּדָ֔ה וְעַ֖ל כָּל־יוֹשְׁבֵ֣י יְרוּשָׁלִָ֑ם וְהִכְרַתִּ֞י מִן־הַמָּק֤וֹם הַזֶּה֙ אֶת־שְׁאָ֣ר הַבַּ֔עַל אֶת־שֵׁ֥ם הַכְּמָרִ֖ים עִם־הַכֹּהֲנִֽים׃
And I will stretch out My hand upon Judah, And upon all the inhabitants of Jerusalem; And I will cut off the remnant of Baal from this place, And the name of the idolatrous priests with the priests;
Read halakhic rulings (Jewish law) on Zephaniah 1:4: and classical halakhic sources.