Sahih Muslim 3662
صحيح مسلم#3662Sahihوَحَدَّثَنَاهُ أَبُو الرَّبِيعِ، وَقُتَيْبَةُ، قَالاَ حَدَّثَنَا حَمَّادٌ، عَنْ أَيُّوبَ، بِهَذَا الإِسْنَادِ . نَحْوَهُ غَيْرَ أَنَّهُ قَالَ فَسَأَلَ عُمَرُ النَّبِيَّ صلى الله عليه وسلم فَأَمَرَهُ .
A hadith like this has been transmitted on the authority of Ayyub with a slight variation of words
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 Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 18:11