שׁוֹמֵ֣ר מִצְוָ֔ה לֹ֥א יֵדַ֖ע דָּבָ֣ר רָ֑ע וְעֵ֣ת וּמִשְׁפָּ֔ט יֵדַ֖ע לֵ֥ב חָכָֽם׃
무릇 명령을 지키는 자는 화를 모르리라 지혜자의 마음은 시기와 판단을 분변하나니
Reshit Chokhmah
Therefore, it is proper for a man to fulfill the godly work and be trusted with it like a pillar that doesn’t shake, and likewise the word Brit means ‘fulfilling’ like what it says “Come now, let us make a covenant, you and I” (Genesis 31:44). Therefore, one who wants to merit the attribute of ‘Tzadik’ must be strong and trusted in his work, and about this is said “Whoever keeps a precept will know no evil thing (Ra)” (Ecclesiastes 8:5); and you already know based on what was said before what “Ra” (evil) means.