Sahih Muslim 137
صحيح مسلم#137Sahihحَدَّثَنَا مُحَمَّدُ بْنُ أَبِي بَكْرٍ الْمُقَدَّمِيُّ، حَدَّثَنَا بِشْرُ بْنُ الْمُفَضَّلِ، حَدَّثَنَا خَالِدٌ الْحَذَّاءُ، عَنِ الْوَلِيدِ أَبِي بِشْرٍ، قَالَ سَمِعْتُ حُمْرَانَ، يَقُولُ سَمِعْتُ عُثْمَانَ، يَقُولُ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ مِثْلَهُ سَوَاءً .
It is narrated on the authority of Humran that he heard Uthman saying this:I heard the Messenger of Allah (ﷺ) uttering these words (as stated above)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 1:44