Sahih Muslim 4831
صحيح مسلم#4831SahihA'isha reported that the Messenger of Allah (ﷺ) was asked about migration, whereupon he said:There is no migration after the Conquest (of Mecca), but Jihad and sincere intention. When you are asked to set out (for the cause of Islam), you should set out
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: 33:127