Sahih Muslim 3385
صحيح مسلم#3385SahihThis hadith has been narrated on the authority of Zuhri (but with this change of words) that he (Allah's Apostle) said:" Undertake journey to three mosques
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: 15:589