Muwatta Imam Malik Book of Business Transactions, Hadith 42

Yahya related to me from Malik from Nafi that Abdullah ibn Umar said, "In the time of the Messenger of Allah ﷺ we used to buy food. He sent orders for us to move our purchases from the place in which we purchased them to another place before we re-sold them."

وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ نَافِعٍ، عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ، أَنَّهُ قَالَ كُنَّا فِي زَمَانِ رَسُولِ اللَّهِ ﷺ نَبْتَاعُ الطَّعَامَ فَيَبْعَثُ عَلَيْنَا مَنْ يَأْمُرُنَا بِانْتِقَالِهِ مِنَ الْمَكَانِ الَّذِي ابْتَعْنَاهُ فِيهِ إِلَى مَكَانٍ سِوَاهُ قَبْلَ أَنْ نَبِيعَهُ .