Sahih Muslim 3344
صحيح مسلم#3344Sahihحَدَّثَنِي زُهَيْرُ بْنُ حَرْبٍ، حَدَّثَنَا عُثْمَانُ بْنُ عُمَرَ، أَخْبَرَنَا عِيسَى بْنُ حَفْصِ بْنِ عَاصِمٍ، حَدَّثَنَا نَافِعٌ، عَنِ ابْنِ عُمَرَ، قَالَ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ " مَنْ صَبَرَ عَلَى لأْوَائِهَا كُنْتُ لَهُ شَفِيعًا أَوْ شَهِيدًا يَوْمَ الْقِيَامَةِ " .
Ibn 'Umar (Allah be pleased with them) reported Allah's Messenger (ﷺ) as saying:He who patiently endures the hardships of it (of this city of Medina), I would be an intercessor or a withness on his behalf on the Day of Resurrection
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: 15:548