Sahih Muslim 7402
صحيح مسلم#7402SahihAbdullah reported Allah's Apostle (ﷺ) as saying:The Last Hour would affect (most terribly) the wicked persons
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: 54:163