Sahih al-Bukhari 7117
صحيح البخاري#7117SahihNarrated Abu Huraira:Allah's Messenger (ﷺ) said, "The Hour will not be established till a man from Qahtan appears, driving the people with his stick
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: 92:64