Sahih al-Bukhari 3987
صحيح البخاري#3987SahihNarrated Abu Musa:That the Prophet (ﷺ) said, "The good is what Allah gave us later on (after Uhud), and the reward of truthfulness is what Allah gave us after the day (of the battle) of Badr
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: 64:38