Sahih Muslim 3834
صحيح مسلم#3834SahihAyyub narrated with the same chain of transmitters but with this change of words:" He who buys a goat has the option
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: 21:34