Sahih al-Bukhari 1587
صحيح البخاري#1587SahihNarrated Ibn `Abbas:On the Day of the Conquest of Mecca, Allah's Messenger (ﷺ) said, "Allah has made this town a sanctuary. Its thorny bushes should not be cut, its game should not be chased, and its fallen things should not be picked up except by one who would announce it publicly
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: 25:73