"The Messenger of Allah ﷺ recited: That Day it will declare its information. And said: 'Do you know what its information is?' they said: 'Allah and His Messenger know best.' He said: 'Indeed its information is that it will testify against every servant, male and female, It will say that he did such and such, on such and such a day.' He said: 'With this it shall be ordered.'" (Using translation from Tirmidhī 2429)  

قَرَأَ رَسُولُ اللهِ ﷺ هَذِهِ الْآيَةَ {يَوْمَئِذٍ تُحَدِّثُ أَخْبَارَهَا} [الزلزلة 4] قَالَ «أَتَدْرُونَ مَا أَخْبَارُهَا؟» قَالَ قَالُوا اللهُ وَرَسُولُهُ أَعْلَمُ قَالَ «فَإِنَّ أَخْبَارَهَا أَنْ تَشْهَدَ عَلَى كُلِّ عَبْدٍ وَأَمَةٍ بِمَا عَمِلَ عَلَى ظَهْرِهَا أَنْ تَقُولَ عَمِلَ كَذَا وَكَذَا فِي يَوْمِ كَذَا وَكَذَا» قَالَ «فَهَذِهِ أَخْبَارُهَا»  

[Machine] I arrived at the Prophet ﷺ and I heard him saying, "Whoever does an atom's weight of good will see it, and whoever does an atom's weight of evil will see it." [Quran 99:7-8]. He said, "I do not care if I do not hear anything else, this is sufficient for me. This is sufficient for me."  

قَدِمْتُ عَلَى النَّبِيِّ ﷺ فَسَمِعْتُهُ يَقُولُ {فَمَنْ يَعْمَلْ مِثْقَالَ ذَرَّةٍ خَيْرًا يَرَهُ وَمَنْ يَعْمَلْ مِثْقَالَ ذَرَّةٍ شَرًّا يَرَهُ} [الزلزلة 8] قَالَ مَا أُبَالِي أَلَّا أَسْمَعَ غَيْرَهَا حَسْبِي حَسْبِي