Sahih Muslim , Hadith 1223 ⓘ
'Abdullah b. Shaqiq reported that 'Uthman (Allah be pleased with him) used to forbid Tamattu', whereas 'Ali (Allah be pleased with him) ordered to do it. 'Uthman said a word to 'Ali, but 'Ali said: You know that we used to perform Tamattu' with the Messenger of Allah, whereupon he said: It is right, but we entertained fear.
حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، وَابْنُ، بَشَّارٍ قَالَ ابْنُ الْمُثَنَّى حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ، حَدَّثَنَا شُعْبَةُ، عَنْ قَتَادَةَ، قَالَ قَالَ عَبْدُ اللَّهِ بْنُ شَقِيقٍ كَانَ عُثْمَانُ يَنْهَى عَنِ الْمُتْعَةِ، وَكَانَ، عَلِيٌّ يَأْمُرُ بِهَا فَقَالَ عُثْمَانُ لِعَلِيٍّ كَلِمَةً ثُمَّ قَالَ عَلِيٌّ لَقَدْ عَلِمْتَ أَنَّا قَدْ تَمَتَّعْنَا مَعَ رَسُولِ اللَّهِ صلى الله عليه وسلم فَقَالَ أَجَلْ وَلَكِنَّا كُنَّا خَائِفِينَ .
also referenced under: Book 15, Hadith 171 (In-Book) & Book 7, Hadith 2815 (USC-MSA)
This hadith has been narrated by Shu'ba with the same chain of transmitters.
وَحَدَّثَنِيهِ يَحْيَى بْنُ حَبِيبٍ الْحَارِثِيُّ، حَدَّثَنَا خَالِدٌ، - يَعْنِي ابْنَ الْحَارِثِ - أَخْبَرَنَا شُعْبَةُ، بِهَذَا الإِسْنَادِ مِثْلَهُ .
also referenced under: Book 15, Hadith 172 (In-Book) & Book 7, Hadith 2815 (USC-MSA)
Sa'id b. al-Musayyab reported that 'Ali and 'Uthman (Allah be pleased with them) met at 'Usfan; and Uthman used to forbid (people) from performing Tamattu' and 'Umra (during the period of Hajj), whereupon 'Ali said: What is your opinion about a matter which the Messenger of Allah did but you forbid it? Thereupon Uthman said: You leave us alone, whereupon he ('Ali) said: I cannot leave you alone. When 'Ali saw this, he put on Ihram for both of them together (both for Hajj and 'Umra).
وَحَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، وَمُحَمَّدُ بْنُ بَشَّارٍ، قَالاَ حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ، حَدَّثَنَا شُعْبَةُ، عَنْ عَمْرِو بْنِ مُرَّةَ، عَنْ سَعِيدِ بْنِ الْمُسَيَّبِ، قَالَ اجْتَمَعَ عَلِيٌّ وَعُثْمَانُ - رضى الله عنهما - بِعُسْفَانَ فَكَانَ عُثْمَانُ يَنْهَى عَنِ الْمُتْعَةِ أَوِ الْعُمْرَةِ فَقَالَ عَلِيٌّ مَا تُرِيدُ إِلَى أَمْرٍ فَعَلَهُ رَسُولُ اللَّهِ صلى الله عليه وسلم تَنْهَى عَنْهُ فَقَالَ عُثْمَانُ دَعْنَا مِنْكَ . فَقَالَ إِنِّي لاَ أَسْتَطِيعُ أَنْ أَدَعَكَ فَلَمَّا أَنْ رَأَى عَلِيٌّ ذَلِكَ أَهَلَّ بِهِمَا جَمِيعًا .
also referenced under: Book 15, Hadith 173 (In-Book) & Book 7, Hadith 2816 (USC-MSA)