Sahih al-Bukhari 4523
صحيح البخاري#4523SahihNarrated `Aisha:The Prophet (ﷺ) said, "The most hated man in the Sight of Allah is the one who is the most quarrelsome
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: 65:48