Chapter on Intercepting Trade Goods
Man Lā Yaḥḍuruh al-Faqīh|Volume 3|Book 2|Chapter 26
قَالَ رَسُولُ اَللَّهِ صَلَّى اَللَّهُ عَلَيْهِ وَ آلِهِ: "لاَ يَتَلَقَّى أَحَدُكُمْ طَعَاماً خَارِجاً مِنَ اَلْمِصْرِ وَ لاَ يَبِيعُ حَاضِرٌ لِبَادٍ ذَرُوا اَلْمُسْلِمِينَ يَرْزُقِ اَللَّهُ بَعْضَهُمْ مِنْ بَعْضٍ ".
The Messenger of Allah سبحانه وتعالى (may Allah سبحانه وتعالى bless him and his family) said: "None of you should intercept food outside the city, and no resident should sell on behalf of a visitor. Leave the Muslims so that Allah سبحانه وتعالى may provide for some of them through others."
- Ṣaḥīḥ al-Faqīh