Sahih Muslim 6469
صحيح مسلم#6469SahihAbdullah reported Allah's Messenger (ﷺ) as saying:The best of my Umma would be those of the generation nearest to mine. Then those nearest to them, then those nearest to them, then people would come whose witness would precede the oath and the oath will precede the witness. Hannad has not made the mention of Qarn in his narration. Qutaiba said that, instead of the word Qaum, the word Aqwam has been used
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: 44:298