بُلُوغُ الْمَرَامِ
Bulugh al-Maram 823
Business Transactions
وَعَنِ اِبْنِ عَبَّاسٍ -رَضِيَ اَللَّهُ عَنْهُمَا- قَالَ: { نَهَى رَسُولُ اَللَّهِ - صلى الله عليه وسلم -أَنْ تُبَاعَ ثَمَرَةٌ حَتَّى تُطْعَمَ, وَلَا يُبَاعَ صُوفٌ عَلَى ظَهْرٍ, وَلَا لَبَنٌ فِي ضَرْعٍ } رَوَاهُ اَلطَّبَرَانِيُّ فِي اَلْأَوْسَطِ وَاَلدَّارَقُطْنِيُّ [1] .
Narrated Ibn 'Abbas (RA): Allah's Messenger (ﷺ) 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].
Sunnah.com reference: Book 7, Hadith 53