حَدَّثَنَا حَسَنٌ حَدَّثَنَا زُهَيْرٌ حَدَّثَنَا يَزِيدُ بْنُ أَبِي زِيَادٍ عَنْ عَبْدِ الرَّحْمَنِ بْنِ أَبِي لَيْلَى عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ قَالَ كُنْتُ فِي سَرِيَّةٍ مِنْ سَرَايَا رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَحَاصَ النَّاسُ حَيْصَةً وَكُنْتُ فِيمَنْ حَاصَ فَقُلْنَا كَيْفَ نَصْنَعُ وَقَدْ فَرَرْنَا مِنْ الزَّحْفِ وَبُؤْنَا بِالْغَضَبِ ثُمَّ قُلْنَا لَوْ دَخَلْنَا الْمَدِينَةَ فَبِتْنَا ثُمَّ قُلْنَا لَوْ عَرَضْنَا أَنْفُسَنَا عَلَى رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَإِنْ كَانَتْ لَهُ تَوْبَةٌ وَإِلَّا ذَهَبْنَا فَأَتَيْنَاهُ قَبْلَ صَلَاةِ الْغَدَاةِ فَخَرَجَ فَقَالَ مَنْ الْقَوْمُ قَالَ فَقُلْنَا نَحْنُ الْفَرَّارُونَ قَالَ لَا بَلْ أَنْتُمْ الْعَكَّارُونَ أَنَا فِئَتُكُمْ وَأَنَا فِئَةُ الْمُسْلِمِينَ قَالَ فَأَتَيْنَاهُ حَتَّى قَبَّلْنَا يَدَهُ
مسند امام احمد بن حنبل · Hadith 5384
It was narrated that Abdullahibn 'Umar said: I went on one of the expeditions sent out by the Messenger of Allah (PBUH) and the people turned to flee and I was among those who fled. We said: What should we do, as we fled the battlefield and have incurred Allah's wrath? Then we said: Why don't we go to Madinah and stay overnight, then if we present ourselves to the Messenger of Allah (PBUH), if there is a way to repent ( all well and good), otherwise we will go away. So we came to him before fajr prayer and he said: "Who is there?" We sad: It is us, the ones who ran away. He said: "No; rather you are the ones who are regrouping and I am your rearguard. I am the rearguard of the Muslims.” So we came to him and Kissed his hand.
Sanad
حَدَّثَنَا حَسَنٌ حَدَّثَنَا زُهَيْرٌ حَدَّثَنَا يَزِيدُ بْنُ أَبِي زِيَادٍ عَنْ عَبْدِ الرَّحْمَنِ بْنِ أَبِي لَيْلَى عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ