Sahih al-Bukhari 1196
صحيح البخاري#1196SahihNarrated Abu Huraira:The Prophet (ﷺ) said, "Between my house and my pulpit there is a garden of the gardens of Paradise, and my pulpit is on my fountain tank (i.e. Al-Kauthar)
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: 20:8