שׁוֹמֵ֣ר מִצְוָ֔ה לֹ֥א יֵדַ֖ע דָּבָ֣ר רָ֑ע וְעֵ֣ת וּמִשְׁפָּ֔ט יֵדַ֖ע לֵ֥ב חָכָֽם׃
Ang tumutupad sa utos ay hindi makararanas ng anumang masamang bagay, at ang puso ng marunong ay nakaaalam ng takdang panahon at ng paghuhukom.
Rashi
And [the significance of] time and judgment is known by the wise man. The wise person perceives that there is a predetermined time for the visitation of punishment upon the wicked, and there are judgments before the Holy One, Blessed Is He, with which He will exact justice from them. Judgment is justice in O.F., and it refers to the punishment.
Kohelet Rabbah
“One who follows a command will not know an evil matter, and a wise man's heart will know the time of judgment” (Ecclesiastes 8:5).
“One who follows a command will not know an evil matter,” this is Esther, who was engaged in the mitzva of removing leavened bread.24On the thirteenth of Nisan, although she was in the palace, she was unaware of Haman’s evil decree that had been issued that day, and she was engaged in preparing for Passover. “And a wise man's heart will know the time of judgment,” this is Mordekhai, as it is written: “Mordekhai knew everything that had been done” (Esther 4:1).
“One who follows a command will not know an evil matter,” this is Esther, who was engaged in the mitzva of removing leavened bread.24On the thirteenth of Nisan, although she was in the palace, she was unaware of Haman’s evil decree that had been issued that day, and she was engaged in preparing for Passover. “And a wise man's heart will know the time of judgment,” this is Mordekhai, as it is written: “Mordekhai knew everything that had been done” (Esther 4:1).
Tze'enah Ure'enah
“Keep the commandments” [8:5]. If you keep the commandments, then no evil will happen to you. The wise person thinks that there is a time to pay their misfortune to the evildoers.111Rashi, Ecclesiastes, 8:5.