מְק֣וֹר חַ֭יִּים פִּ֣י צַדִּ֑יק וּפִ֥י רְ֝שָׁעִ֗ים יְכַסֶּ֥ה חָמָֽס׃
The mouth of the righteous is a fountain of life; but the mouth of the wicked concealeth violence.
Find Talmudic references to Proverbs 10:11: , passages from the Talmud Bavli and Yerushalmi.