Sahih al-Bukhari 2118
صحيح البخاري#2118SahihNarrated `Aisha:Allah's Messenger (ﷺ) said, "An army will invade the Ka`ba and when the invaders reach Al-Baida', all the ground will sink and swallow the whole army." I said, "O Allah's Messenger (ﷺ)! How will they sink into the ground while amongst them will be their markets (the people who worked in business and not invaders) and the people not belonging to them?" The Prophet (ﷺ) replied, "all of those people will sink but they will be resurrected and judged according to their intentions
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: 34:71