(31) باب فِي بَيْعِ الطَّعَامِ قَبْلَ أَنْ يُسْتَوْفَى
Narrated Ibn 'Umar:
During the time of Messenger of Allah (ﷺ) we used to buy grain, and he sent a man to us who ordered us to move it from the spot where we had bought it to some other place, before we sold it without weighing or measuring it.
Reference: Sunan Abi Dawud 3493
In-book reference: Book 24, Hadith 78
English translation: Book 23, Hadith 3486