Narrated Ibn 'Abbas (RA): Allah's Messenger ( صلی اللہ علیہ وسلم ) forbade the selling of a fruit till it becomes ripe, or the selling of fur which is (still) on the back (of an animal) or milk which is (still) in the udder. [Reported by at-Tabarani in al-Awsat. ad-Daraqutni also reported it] . Abu Dawud reported in al-Marasil as a saying of 'Ikrimah, and that is the strongest opinion. He also reported it Mawquf (as a saying of a Companion, i.e.) Ibn 'Abbas with a strong chain of narrators, and al-Baihaqi held it to the most correct narration.