Sahih al-Bukhari 1774
صحيح البخاري#1774Sahihحَدَّثَنَا أَحْمَدُ بْنُ مُحَمَّدٍ، أَخْبَرَنَا عَبْدُ اللَّهِ، أَخْبَرَنَا ابْنُ جُرَيْجٍ، أَنَّ عِكْرِمَةَ بْنَ خَالِدٍ، سَأَلَ ابْنَ عُمَرَ ـ رضى الله عنهما ـ عَنِ الْعُمْرَةِ، قَبْلَ الْحَجِّ فَقَالَ لاَ بَأْسَ. قَالَ عِكْرِمَةُ قَالَ ابْنُ عُمَرَ اعْتَمَرَ النَّبِيُّ صلى الله عليه وسلم قَبْلَ أَنْ يَحُجَّ. وَقَالَ إِبْرَاهِيمُ بْنُ سَعْدٍ عَنِ ابْنِ إِسْحَاقَ حَدَّثَنِي عِكْرِمَةُ بْنُ خَالِدٍ سَأَلْتُ ابْنَ عُمَرَ مِثْلَهُ. حَدَّثَنَا عَمْرُو بْنُ عَلِيٍّ، حَدَّثَنَا أَبُو عَاصِمٍ، أَخْبَرَنَا ابْنُ جُرَيْجٍ، قَالَ عِكْرِمَةُ بْنُ خَالِدٍ سَأَلْتُ ابْنَ عُمَرَ ـ رضى الله عنه ـ مِثْلَهُ.
Narrated Ibn Juraij:`Ikrima bin Khalid asked Ibn `Umar about performing `Umra before Hajj. Ibn `Umar replied, "There is no harm in it." `Ikrima said, "Ibn `Umar also said, 'The Prophet (ﷺ) had performed `Umra before performing Hajj.'" Narrated `Ikrima bin Khalid: "I asked Ibn `Umar the same (as above)
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 26:2