Sahih al-Bukhari 6579
صحيح البخاري#6579SahihNarrated `Abdullah bin `Amr:The Prophet (ﷺ) said, "My Lake-Fount is (so large that it takes) a month's journey to cross it. Its water is whiter than milk, and its smell is nicer than musk (a kind of Perfume), and its drinking cups are (as numerous) as the (number of) stars of the sky; and whoever drinks from it, will never be thirsty
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: 81:167