Sahih al-Bukhari 1067
Narrated `Abdullah bin Mas`ud:
The Prophet (ﷺ) recited Suratan-Najm (103) at Mecca and prostrated while reciting it and those who were 
with him did the same except an old man who took a handful of small stones or earth and lifted it to 
his forehead and said, "This is sufficient for me." Later on, I saw him killed as a non-believer.
حَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، قَالَ حَدَّثَنَا غُنْدَرٌ، قَالَ حَدَّثَنَا شُعْبَةُ، عَنْ أَبِي إِسْحَاقَ، قَالَ سَمِعْتُ الأَسْوَدَ، عَنْ عَبْدِ اللَّهِ ـ رضى الله عنه ـ قَالَ قَرَأَ النَّبِيُّ صلى الله عليه وسلم النَّجْمَ بِمَكَّةَ فَسَجَدَ فِيهَا، وَسَجَدَ مَنْ مَعَهُ، غَيْرَ شَيْخٍ أَخَذَ كَفًّا مِنْ حَصًى أَوْ تُرَابٍ فَرَفَعَهُ إِلَى جَبْهَتِهِ وَقَالَ يَكْفِينِي هَذَا‏.‏ فَرَأَيْتُهُ بَعْدَ ذَلِكَ قُتِلَ كَافِرًا‏.‏