فَمَنْ يَعْمَلْ مِثْقَالَ ذَرَّةٍ خَيْرًا يَرَهُ
Whoever does an atom’s weight of good will see it.
The worth of deeds is not measured only by public reputation or praise. A small deed is not outside the reckoning, and a hidden deed is not concealed from Allah’s knowledge.
Affirming accountability also preserves the need for sincerity, lawful obedience, and repentance. One should avoid negligence in good deeds and false security concerning sin.