Sahih Bukhari Book: 34, Hadith: 2158

حَدَّثَنَا الصَّلْتُ بْنُ مُحَمَّدٍ، حَدَّثَنَا عَبْدُ الْوَاحِدِ، حَدَّثَنَا مَعْمَرٌ، عَنْ عَبْدِ اللَّهِ بْنِ طَاوُسٍ، عَنْ أَبِيهِ، عَنِ ابْنِ عَبَّاسٍ ـ رضى الله عنهما ـ قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏ “‏ لاَ تَلَقَّوُا الرُّكْبَانَ وَلاَ يَبِيعُ حَاضِرٌ لِبَادٍ ‏”‏‏.‏ قَالَ فَقُلْتُ لاِبْنِ عَبَّاسٍ مَا قَوْلُهُ لاَ يَبِيعُ حَاضِرٌ لِبَادٍ قَالَ لاَ يَكُونُ لَهُ سِمْسَارًا‏.‏ Narrated Tawus: Ibn `Abbas said, “Allah’s Apostle said, ‘Do not go to meet the caravans on the way (for buying their goods without letting them know the market price); a town dweller should not sell the goods of a desert dweller on behalf of the latter.’ I asked Ibn `Abbas, ‘What does he mean by not selling the goods of a desert dweller by a town dweller?’ He said, ‘He should not become his broker.’ ” Chain : al-Salt bin Muhammad bin ‘Abdur Rahman – ‘Abdul Wahid bin Ziyad – Ma’mar bin Rashid ...