The Messenger of Allah said: "Every Prophet will have a friend in Paradise, and my friend there will be 'Uthman bin 'Affan."  

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ لِكُلِّ نَبِيٍّ رَفِيقٌ فِي الْجَنَّةِ وَرَفِيقِي فِيهَا عُثْمَانُ بْنُ عَفَّانَ  

The Prophet met 'Uthman at the door of the mosque and said: "O 'Uthman! Jibril has told me that Allah married you to Umm Kulthum for a dowry like that of Ruqayyah, provided that you treat her as you treated Ruqayyah."  

أَنَّ النَّبِيَّ ﷺ لَقِيَ عُثْمَانَ عِنْدَ بَابِ الْمَسْجِدِ فَقَالَ يَا عُثْمَانُ هَذَا جِبْرِيلُ أَخْبَرَنِي أَنَّ اللَّهَ قَدْ زَوَّجَكَ أُمَّ كُلْثُومٍ بِمِثْلِ صَدَاقِ رُقَيَّةَ عَلَى مِثْلِ صُحْبَتِهَا  

"The Messenger of Allah mentioned a Fitnah (tribulation) that had drawn nigh. Then a man passed by with his head covered. The Messenger of Allah said: 'On that day, this man will be following right guidance.' I leapt up and took hold of 'Uthman's arms, then I turned to face the Messenger of Allah and said: 'This man?' He said: 'This man.'"  

ذَكَرَ رَسُولُ اللَّهِ ﷺ فِتْنَةً فَقَرَّبَهَا فَمَرَّ رَجُلٌ مُقَنَّعٌ رَأْسُهُ فَقَالَ رَسُولُ اللَّهِ ﷺ هَذَا يَوْمَئِذٍ عَلَى الْهُدَى فَوَثَبْتُ فَأَخَذْتُ بِضَبْعَىْ عُثْمَانَ ثُمَّ اسْتَقْبَلْتُ رَسُولَ اللَّهِ ﷺ فَقُلْتُ هَذَا قَالَ هَذَا  

The Messenger of Allah said: "O 'Uthman, if Allah places you in authority over this matter (as the caliph) some day and the hypocrites want to rid you of the garment with which Allah has clothed you (i.e., the position of caliph), do not take it off." He said that three times. (One of the narrators) Nu'man said: "I said to 'Aishah: 'What kept you from telling the people that?' She said: 'I was made to forget it.'"  

قَالَ رَسُولُ اللَّهِ ﷺ يَا عُثْمَانُ إِنْ وَلاَّكَ اللَّهُ هَذَا الأَمْرَ يَوْمًا فَأَرَادَكَ الْمُنَافِقُونَ أَنْ تَخْلَعَ قَمِيصَكَ الَّذِي قَمَّصَكَ اللَّهُ فَلاَ تَخْلَعْهُ يَقُولُ ذَلِكَ ثَلاَثَ مَرَّاتٍ قَالَ النُّعْمَانُ فَقُلْتُ لِعَائِشَةَ مَا مَنَعَكِ أَنْ تُعْلِمِي النَّاسَ بِهَذَا قَالَتْ أُنْسِيتُهُ وَاللَّهِ  

"When he was ill, the Messenger of Allah said: 'I would like to have some of my Companions with me.' We said: 'O Messenger of Allah! Shall we call Abu Bakr for you?' But he remained silent. We said: 'Shall we call 'Umar for you?' But he remained silent. We said: 'Shall we call 'Uthman for you?' He said: 'Yes.' So 'Uthman came and he spoke to him in private. The Prophet started to speak to him and 'Uthman's expression changed." Qais said: "Abu Sahlah, the freed slave of 'Uthman, narrated to me that on the Day of the House, 'Uthman bin 'Affan said: 'The Messenger of Allah told me what would come to pass and now I am coming to that day.'"In his narration of the Hadith, 'Ali (one of the narrators) said (that he said): "And I am going to bear it with patience." Qais said: "They used to think that that was the Day of the House."  

قَالَ رَسُولُ اللَّهِ ﷺ فِي مَرَضِهِ وَدِدْتُ أَنَّ عِنْدِي بَعْضَ أَصْحَابِي قُلْنَا يَا رَسُولَ اللَّهِ أَلاَ نَدْعُو لَكَ أَبَا بَكْرٍ فَسَكَتَ قُلْنَا أَلاَ نَدْعُو لَكَ عُمَرَ فَسَكَتَ قُلْنَا أَلاَ نَدْعُو لَكَ عُثْمَانَ قَالَ نَعَمْ فَجَاءَ عُثْمَانُ فَخَلاَ بِهِ فَجَعَلَ النَّبِيُّ ﷺ يُكَلِّمُهُ وَوَجْهُ عُثْمَانَ يَتَغَيَّرُ قَالَ قَيْسٌ فَحَدَّثَنِي أَبُو سَهْلَةَ مَوْلَى عُثْمَانَ أَنَّ عُثْمَانَ بْنَ عَفَّانَ قَالَ يَوْمَ الدَّارِ إِنَّ رَسُولَ اللَّهِ ﷺ عَهِدَ إِلَىَّ عَهْدًا وَأَنَا صَائِرٌ إِلَيْهِ وَقَالَ عَلِيٌّ فِي حَدِيثِهِ وَأَنَا صَابِرٌ عَلَيْهِ قَالَ قَيْسٌ فَكَانُوا يُرَوْنَهُ ذَلِكَ الْيَوْمَ