Sahih al-Bukhari 2071
صحيح البخاري#2071Sahihحَدَّثَنِي مُحَمَّدٌ، حَدَّثَنَا عَبْدُ اللَّهِ بْنُ يَزِيدَ، حَدَّثَنَا سَعِيدٌ، قَالَ حَدَّثَنِي أَبُو الأَسْوَدِ، عَنْ عُرْوَةَ، قَالَ قَالَتْ عَائِشَةُ ـ رضى الله عنها ـ كَانَ أَصْحَابُ رَسُولِ اللَّهِ صلى الله عليه وسلم عُمَّالَ أَنْفُسِهِمْ، وَكَانَ يَكُونُ لَهُمْ أَرْوَاحٌ فَقِيلَ لَهُمْ لَوِ اغْتَسَلْتُمْ. رَوَاهُ هَمَّامٌ عَنْ هِشَامٍ عَنْ أَبِيهِ عَنْ عَائِشَةَ.
Narrated Aisha:The companions of Allah's Messenger (ﷺ) used to practice manual labor, so their sweat used to smell, and they were advised to take a bath
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: 34:24