حَدَّثَنَا أَحْمَدُ بْنُ حَنْبَلٍ حَدَّثَنَا يَحْيَی عَنْ عُبَيْدِ اللَّهِ أَخْبَرَنِي نَافِعٌ عَنْ ابْنِ عُمَرَ قَالَ کَانُوا يَتَبَايَعُونَ الطَّعَامَ جُزَافًا بِأَعْلَی السُّوقِ فَنَهَی رَسُولُ اللَّهِ صَلَّی اللَّهُ عَلَيْهِ وَسَلَّمَ أَنْ يَبِيعُوهُ حَتَّی يَنْقُلُوهُ
سنن ابودوٗد · Hadith 3494
Ibn Umar said: They (the people) used to buy grain in the upper part of the market in the same spot without measuring or weighing it. The Messenger of Allah ﷺ forbade them to sell it there before removing it.
Translated by Dr. Muhammad Muhsin Khan · Reviewed by Islamic University of Madinah · Published March 2020