Sahih al-Bukhari 2126
Narrated Abdullah ibn Umar:
Allah's Apostle ﷺ said, "He who buys foodstuff should not sell it till he is satisfied with the measure with which he has bought it.
حَدَّثَنَا عَبْدُ اللَّهِ بْنُ يُوسُفَ، أَخْبَرَنَا مَالِكٌ، عَنْ نَافِعٍ، عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ ـ رضى الله عنهما ـ أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ
" مَنِ ابْتَاعَ طَعَامًا فَلاَ يَبِيعُهُ حَتَّى يَسْتَوْفِيَهُ ".
Classification
Sahih (Authentic)
References
Sahih al-Bukhari 2126
Sahih al-Bukhari Vol. 3, Book of Sales and Trade, Hadith 336