Sunan Ibn Majah, Book 12, Hadith 2312 (In-Book) ⓘ
It was narrated that Ibn 'Abbas said: "The Messenger of Allah said: 'Whoever buys food, let him not sell it until he has taken full possession of it.'" (Sahih) In his narration, (one of the narrators) Abu 'Awanah said: "Ibn 'Abbas said: 'I think everything is like food."'
حَدَّثَنَا عِمْرَانُ بْنُ مُوسَى اللَّيْثِيُّ، حَدَّثَنَا حَمَّادُ بْنُ زَيْدٍ، ح وَحَدَّثَنَا بِشْرُ بْنُ مُعَاذٍ الضَّرِيرُ، حَدَّثَنَا أَبُو عَوَانَةَ، وَحَمَّادُ بْنُ زَيْدٍ، قَالاَ حَدَّثَنَا عَمْرُو بْنُ دِينَارٍ، عَنْ طَاوُسٍ، عَنِ ابْنِ عَبَّاسٍ، قَالَ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ " مَنِ ابْتَاعَ طَعَامًا فَلاَ يَبِعْهُ حَتَّى يَسْتَوْفِيَهُ " . قَالَ أَبُو عَوَانَةَ فِي حَدِيثِهِ قَالَ ابْنُ عَبَّاسٍ وَأَحْسِبُ كُلَّ شَىْءٍ مِثْلَ الطَّعَامِ .
also referenced under: Hadith 2227 (Reference) & Volume 3, Book 12, Hadith 2227 (DarusSalam)