שׁוֹמֵ֣ר מִצְוָ֔ה לֹ֥א יֵדַ֖ע דָּבָ֣ר רָ֑ע וְעֵ֣ת וּמִשְׁפָּ֔ט יֵדַ֖ע לֵ֥ב חָכָֽם׃
Whoso keepeth the commandment shall know no evil thing; And a wise man’s heart discerneth time and judgment.
Read Jewish philosophical commentary on Ecclesiastes 8:5: and classical philosophical sources.