וְאָמַרְתִּ֣י לֹֽא־אֶזְכְּרֶ֗נּוּ וְלֹֽא־אֲדַבֵּ֥ר עוֹד֙ בִּשְׁמ֔וֹ וְהָיָ֤ה בְלִבִּי֙ כְּאֵ֣שׁ בֹּעֶ֔רֶת עָצֻ֖ר בְּעַצְמֹתָ֑י וְנִלְאֵ֥יתִי כַּֽלְכֵ֖ל וְלֹ֥א אוּכָֽל׃
And if I say: ‘I will not make mention of Him, Nor speak any more in His name’, Then there is in my heart as it were a burning fire Shut up in my bones, And I weary myself to hold it in, But cannot.
Read halakhic rulings (Jewish law) on Jeremiah 20:9: and classical halakhic sources.