عَنْ عُمَرَ بْنِ الْخَطَّابِ رَضِيَ اللَّهُ عَنْهُ قَالَ: سَمِعْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ: «مَنِ احْتَكَرَ عَلَى الْمُسْلِمِينَ طَعَامَهُمْ ضَرَبَهُ اللَّهُ بِالْجُذَامِ وَالْإِفْلَاسِ» . رَوَاهُ ابْنُ مَاجَهْ وَالْبَيْهَقِيُّ فِي شُعَبِ الْإِيمَانِ. وَرَزِينٌ فِي كِتَابِهِ

Mu‘adh told of hearing God’s Messenger say, “The man who withholds goods is evil. If God lowers prices he is grieved, and if He raises them he is happy.” Baihaqi transmitted it in Shu'ab al-lman and Razin in his book.