سنن نسائي
Sunan an-Nasa'i
كتاب البيوع
The Book of Financial Transactions
بَابُ : شَرْطَانِ فِي بَيْعٍ
Chapter: Two conditions in one Transaction, Which is When one Says: "I Will Sell You This For This Price, If You Pay After One Month, And Another Price If You Pay After Two Months''
Hadith 4635
أَخْبَرَنَا مُحَمَّدُ بْنُ رَافِعٍ , قَالَ : حَدَّثَنَا عَبْدُ الرَّزَّاقِ , قَالَ : حَدَّثَنَا مَعْمَرٌ , عَنْ أَيُّوبَ , عَنْ عَمْرِو بْنِ شُعَيْبٍ , عَنْ أَبِيهِ , عَنْ جَدِّهِ , قَالَ : " نَهَى رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَنْ سَلَفٍ وَبَيْعٍ , وَعَنْ شَرْطَيْنِ فِي بَيْعٍ وَاحِدٍ , وَعَنْ بَيْعِ مَا لَيْسَ عِنْدَكَ , وَعَنْ رِبْحِ مَا لَمْ يُضْمَنْ " .
´It was narrated from 'Amr bin Shu'aib, from his father, that his grandfather said:` "The Messenger of Allah forbade lending on the condition of a sale, selling what you do not have, and profiting on what you do not possess.
