[Machine] The Prophet ﷺ entered a wall of the city of Bani Najjar and heard a voice from a grave, so he asked when was this person buried? They said, "O Messenger of Allah, he was buried in the time of ignorance (before Islam)." He was amazed by that and said, "If it were not for the fact that you would stop burying your dead, I would have asked Allah to let you hear the punishment of the grave."
دَخَلَ النَّبِيُّ ﷺ حَائِطًا مِنْ حِيطَانِ الْمَدِينَةِ لِبَنِي النَّجَّارِ فَسَمِعَ صَوْتًا مِنْ قَبْرٍ فَسَأَلَ عَنْهُ مَتَى دُفِنَ هَذَا؟ فَقَالُوا يَا رَسُولَ اللهِ دُفِنَ هَذَا فِي الْجَاهِلِيَّةِ فَأَعْجَبَهُ ذَلِكَ وَقَالَ لَوْلَا أَنْ لَا تَدَافَنُوا لَدَعَوْتُ اللهَ أَنْ يُسْمِعَكُمْ عَذَابَالْقَبْرِ