Sahih Muslim 6552
صحيح مسلم#6552SahihThauban, the freed slave of Allah's Messenger (ﷺ), reported that Allah's Messenger (ﷺ) said:He who visits the sick continues to remain in the fruit garden of Paradise until he returns
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: 45:50