حَدَّثَنَا أَبُو الْيَمَانِ حَدَّثَنَا أَبُو بَكْرِ بْنُ عَبْدِ اللَّهِ عَنْ رَاشِدِ بْنِ سَعْدٍ عَنْ سَعْدِ بْنِ أَبِي وَقَّاصٍ عَنْ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَنَّهُ قَالَ إِنِّي لَأَرْجُو أَنْ لَا يَعْجِزَ أُمَّتِي عِنْدَ رَبِّي أَنْ يُؤَخِّرَهُمْ نِصْفَ يَوْمٍ فَقِيلَ لِسَعْدٍ وَكَمْ نِصْفُ يَوْمٍ قَالَ خَمْسُ مِائَةِ سَنَةٍ
مسند امام احمد بن حنبل · Hadith 1465
It was narrated from Saad bin Abi Waqqas, from the Prophet (PBUH) that he said: "I hope that my ummah will not be impatient before my Lord when they are delayed for half a day." It was said to Saad: How much is half a day? He said: Five hundred years.
Sanad
حَدَّثَنَا أَبُو الْيَمَانِ حَدَّثَنَا أَبُو بَكْرِ بْنُ عَبْدِ اللَّهِ عَنْ رَاشِدِ بْنِ سَعْدٍ عَنْ سَعْدِ بْنِ أَبِي وَقَّاصٍ