Malik said in al-Muwatta' from al-'Ala bin 'Abdur-Rahman bin Ya'qub from his father on the authority of his grandfather that he traded with some property belonging to 'Uthman (RA) so that the profit would be divided between them.
Narrated A narration by al-Bukhari and Muslim has:
They asked him (ﷺ) to allow them to stay on the land, on condition that they should do all the cultivation and have half the dates. Allah's Messenger (ﷺ) replied to them, "We shall allow you to stay on the land, on that condition, as long as we wish." So they remained on the land till 'Umar (RA) expelled them.
He used to make a condition on the man to whom he gave his property in al-Muqaradah (to trade with, and the profit being shared between them), that: "You should not trade with my property in living beings, and do not transport it by sea, and do not settle with it at the bottom of a river-bed; and if you do any of the aforesaid acts you should then guarantee my property."
