Narrated Rafi' ibn Khadij: The Messenger of Allah (ﷺ) forbade muhaqalah and muzabanah. Those who cultivate land are three: a man who has (his own) land and he tills it: a man who has been lent land and he tills the one lent to him; a man who employs another man to till land against gold (dinars) or silver (dirhams)

English translation · Sunan Abu Dawud