It was narrated from Abu Saeed Al-Khudri and Abu Hurairah that the Messenger of Allah صلی اللہ علیہ وآلہ وسلم appointed a man in charge of Khaibar and he brought some JanIb dates. The Messenger of Allah صلی اللہ علیہ وآلہ وسلم said: “Are all the dates of Khaibar like this?” He said: “No, (by Allah, Messenger of Allah صلی اللہ علیہ وآلہ وسلم ) We take a Sa’ of these for two for three Sa’s (of other types of dates).” The Messenger of Allah صلی اللہ علیہ وآلہ وسلم said: “Do not do that. Sell the mixed dates for Dirhams then buy the JanIb dates with the Dirhams.” (Sahih)