Proverbs 16:13 Halakhah

רְצ֣וֹן מְ֭לָכִים שִׂפְתֵי־צֶ֑דֶק וְדֹבֵ֖ר יְשָׁרִ֣ים יֶאֱהָֽב׃

Righteous lips are the delight of kings; And they love him that speaketh right.

Read halakhic rulings (Jewish law) on Proverbs 16:13: and classical halakhic sources.