Sahih al-Bukhari 7108
صحيح البخاري#7108SahihNarrated Ibn `Umar:Allah's Messenger (ﷺ) said, "If Allah sends punishment upon a nation then it befalls upon the whole population indiscriminately and then they will be resurrected (and judged) according to their deeds
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 92:55