A Person On A Mount Hears A Verse Of Prostration, Or Someone Who Is Not Praying (Should He Prostrate?)
حَدَّثَنَا أَحْمَدُ بْنُ حَنْبَلٍ، حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ، ح وَحَدَّثَنَا أَحْمَدُ بْنُ أَبِي شُعَيْبٍ، حَدَّثَنَا ابْنُ نُمَيْرٍ، - الْمَعْنَى - عَنْ عُبَيْدِ اللَّهِ، عَنْ نَافِعٍ، عَنِ ابْنِ عُمَرَ، قَالَ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَقْرَأُ عَلَيْنَا السُّورَةَ - قَالَ ابْنُ نُمَيْرٍ فِي غَيْرِ الصَّلاَةِ ثُمَّ اتَّفَقَا - فَيَسْجُدُ وَنَسْجُدُ مَعَهُ حَتَّى لاَ يَجِدُ أَحَدُنَا مَكَانًا لِمَوْضِعِ جَبْهَتِهِ .
Narrated Ibn 'Umar: The Messenger of Allah (ﷺ) would recite to us a surah (according to the version of Ibn Numair) outside the prayer (the agreed version goes), then he would prostrate along with him, and none of us could find a place for his forehead.