מִֽכָּל־מִ֭שְׁמָר נְצֹ֣ר לִבֶּ֑ךָ כִּֽי־מִ֝מֶּ֗נּוּ תּוֹצְא֥וֹת חַיִּֽים׃
Above all that thou guardest keep thy heart; For out of it are the issues of life.
Explore musar for Proverbs 4:23. In-depth commentary and analysis from classical Jewish sources.