Sahih Muslim 5583
صحيح مسلم#5583SahihA'isha reported that a woman said:Allah's Messenger, may I say to my (co-wife) that my husband has given me (such and such) a thing but which he has not in fact gives me? 'Thereupon Allah's Messenger (ﷺ) said: The one who makes a false statement of that which one has not been given is like one who wears a garment 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 Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 37:191