Narrated Ibn 'Umar (RA): Allah's Messenger ( صلی اللہ علیہ وسلم ) had agreed with the people of Khaibar to give (to the Muslim authority) half what it produced of fruits or crops. [Agreed upon] . A narration by al-Bukhari and Muslim has: They asked him ( صلی اللہ علیہ وسلم ) 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 ( صلی اللہ علیہ وسلم ) 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. Muslim has: Allah's Messenger ( صلی اللہ علیہ وسلم ) handed over to the Jews of Khaibar, the palm-trees and the land of Khaibar, on condition that they should employ their own resources in working on it and keep half of its produce.