رِيَاضُ الصَّالِحِينَ
Riyad as-Salihin 1776
The Book of the Prohibited actions
Prohibition of Malpractices in Commerce
وَعَنِ ابْنِ عُمَرَ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ :”لَا تتلقوا السِّلَعَ حَتَّى يُهْبَطَ بِهَا إِلَى الأسواق" ((مُتَّفَقٌ عَلَيْهِ)).
Ibn 'Umar (May Allah be pleased with them) said: The Messenger of Allah (ﷺ) said, "Do not meet the merchandise till they arrive in the market." [Al-Bukhari and Muslim].
Riyad as-Salihin, 1776