Sahih al-Bukhari 5219
صحيح البخاري#5219SahihNarrated Asma:Some lady said, "O Allah's Messenger (ﷺ)! My husband has another wife, so it is sinful of me to claim that he has given me what he has not given me (in order to tease her)?" Allah's Messenger (ﷺ) said, The one who pretends that he has been given what he has not been given, is just like the (false) one who wears two garments of falsehood
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: 67:152