3:30
يَوْمَ تَجِدُ كُلُّ نَفْسٍۢ مَّا عَمِلَتْ مِنْ خَيْرٍۢ مُّحْضَرًۭا وَمَا عَمِلَتْ مِن سُوٓءٍۢ تَوَدُّ لَوْ أَنَّ بَيْنَهَا وَبَيْنَهُۥٓ أَمَدًۢا بَعِيدًۭا ۗ وَيُحَذِّرُكُمُ ٱللَّهُ نَفْسَهُۥ ۗ وَٱللَّهُ رَءُوفٌۢ بِٱلْعِبَادِ
The Day every soul will find what it has done of good present [before it] and what it has done of evil, it will wish that between itself and that [evil] was a great distance. And Allah warns you of Himself, and Allah is Kind to [His] servants."
Translation · Saheeh International
Tafsir
Ibn Kathīr (abridged)
Allah Knows What the Hearts Conceal
Allah tells His servants that He knows the secrets and apparent matters and that nothing concerning them escapes His observation. Rather, His knowledge encompasses them in all conditions, time frames, days and instances. His knowledge encompasses all that is in heaven and earth, and nothing not even the weight of an atom, or what is smaller than that in the earth, seas and mountains, escapes His observation. Indeed,
وَاللَّهُ عَلَى كُلِّ شَيْءٍ قَدِيرٌ
(And Allah is able to do all things.) and His ability encompasses everything. This Ayah alerts Allah's servants that they should fear Him enough to not commit what He prohibits and dislikes, for He has perfect knowledge in all they do and is able to punish them promptly. And He gives respite to some of them, then He punishes them, and He is Swift and Mighty in taking account. This is why Allah said afterwards,
يَوْمَ تَجِدُ كُلُّ نَفْسٍ مَّا عَمِلَتْ مِنْ خَيْرٍ مُّحْضَرًا
(On the Day when every person will be confronted with all the good he has done,) meaning, on the Day of Resurrection, Allah brings the good and evil deeds before the servant, just as He said,