Sahih al-Bukhari 5838
صحيح البخاري#5838SahihNarrated Ibn Azib:The Prophet (ﷺ) forbade us to use the red Mayathir and to use Al-Qassiy
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: 77:55