رِيَاضُ الصَّالِحِينَ
Riyad as-Salihin 1374
The Book of Jihad
Excellence of Fair Bargaining and Matters Relation to it
وَعَنْ جَابِرٍ، رَضِيَ اللَّهُ عَنْهُ أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ اشترى منه بعيرًا فوزن له فأرجح. ((مُتَّفَقٌ عَلَيْهِ))
Jabir (May Allah be pleased with him) reported: The Prophet (ﷺ) purchased a camel from me and weighed more than its price. [Al-Bukhari and Muslim].
Riyad as-Salihin, 1374