Sahih al-Bukhari 3119
صحيح البخاري#3119SahihNarrated `Urwa-al-Bariqi:The Prophet (ﷺ) said, "Horses are always the source of good, namely, rewards (in the Hereafter) and booty, till the Day of Resurrection
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: 57:28