عَنْ أَبِي رَيْحَانَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ كُنَّا مَعَ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ فِي غَزْوَةٍ فَأَتَيْنَا ذَاتَ لَيْلَةٍ إِلَى شَرَفٍ فَبِتْنَا عَلَيْهِ فَأَصَابَنَا بَرْدٌ شَدِيدٌ حَتَّى رَأَيْتُ مَنْ يَحْفِرُ فِي الْأَرْضِ حُفْرَةً يَدْخُلُ فِيهَا يُلْقِي عَلَيْهِ الْحَجَفَةَ يَعْنِي التُّرْسَ فَلَمَّا رَأَى ذَلِكَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ مِنَ النَّاسِ نَادَى مَنْ يَحْرُسُنَا فِي هَذِهِ اللَّيْلَةِ وَأَدْعُو لَهُ بِدُعَاءٍ يَكُونُ فِيهِ فَضْلًا فَقَالَ رَجُلٌ مِنَ الْأَنْصَارِ أَنَا يَا رَسُولَ اللَّهِ فَقَالَ ادْنُهْ فَدَنَا فَقَالَ مَنْ أَنْتَ فَتَسَمَّى لَهُ الْأَنْصَارِيُّ فَفَتَحَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ بِالدُّعَاءِ فَأَكْثَرَ مِنْهُ قَالَ أَبُو رَيْحَانَةَ فَلَمَّا سَمِعْتُ مَا دَعَا بِهِ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ فَقُلْتُ أَنَا رَجُلٌ آخَرُ فَقَالَ ادْنُهْ فَدَنَوْتُ فَقَالَ مَنْ أَنْتَ قَالَ فَقُلْتُ أَنَا أَبُو رَيْحَانَةَ فَدَعَا بِدُعَاءٍ هُوَ دُونَ مَا دَعَا لِلْأَنْصَارِيِّ ثُمَّ قَالَ حُرِّمَتِ النَّارُ عَلَى عَيْنٍ دَمَعَتْ أَوْ بَكَتْ مِنْ خَشْيَةِ اللَّهِ وَحُرِّمَتِ النَّارُ عَلَى عَيْنٍ سَهِرَتْ فِي سَبِيلِ اللَّهِ وَقَالَ حُرِّمَتِ النَّارُ عَلَى عَيْنٍ أُخْرَى ثَالِثَةٍ لَمْ يَسْمَعْهَا مُحَمَّدُ بْنُ سُمَيْرٍ قَالَ عَبْدُ اللَّهِ قَالَ أَبِي وَقَالَ غَيْرُهُ يَعْنِي غَيْرَ زَيْدٍ أَبُو عَلِيِّ بْنِ الْجَنَبِيِّ
It is narrated from Sayyiduna Abu Rayhanah (may Allah be pleased with him), he says: We were with the Messenger of Allah (peace and blessings be upon him) in a battle. One night we came upon a mound and spent the night there, but it was so extremely cold that I saw some people digging holes in the ground and entering them, covering themselves from above. When the Messenger of Allah (peace and blessings be upon him) saw this situation, he called out: Who will keep watch for us this night? In return, I will supplicate for him with such prayers that will have great virtue. An Ansari said: Yes, I will keep watch, O Messenger of Allah! The Prophet (peace and blessings be upon him) said to him: Come closer. So he came closer. Then the Prophet (peace and blessings be upon him) asked: Who are you? The Ansari told his name. Then the Messenger of Allah (peace and blessings be upon him) began to supplicate for him, and supplicated a lot. When I, Abu Rayhanah, heard those supplications, I said: I am the second person to keep watch. The Prophet (peace and blessings be upon him) said: Come closer. So I came closer. The Prophet (peace and blessings be upon him) asked: Who are you? I said: I am Abu Rayhanah. The Prophet (peace and blessings be upon him) supplicated for me as well, but those supplications were less than those for the Ansari. Then the Prophet (peace and blessings be upon him) said: The Fire has been made forbidden for the eye that weeps out of fear of Allah, and the Fire is also forbidden for the eye that stays awake in the path of Allah. The narrator says: There was another eye for which the Fire was forbidden, but Muhammad bin Sameer did not hear that part.