Sahih Muslim 3949
صحيح مسلم#3949SahihRafi (Allah be pleased with him) reported that Zuhair b. Rafi (who was his uncle) came to me and said:Allah's Messenger (ﷺ) forbade a practice which was useful for us. I said: What is this? (I believe) that whatrver Allah's Messenger (ﷺ) says is absolutely true. He (Zuhair) said that he (the Holy Prophet) asked me: What do you do with your cultivable lands? I said: Allah's Messenger, we rent those irrigated by canals for dry dates or barley. He said: Don't do that. Cultivate them or let them be cultivated (by others) or retain them yourself
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: 21:148