Sunan at-Tirmithiy كتاب البيوع باب ما جاء فى التجار وتسمية النبى إياهم

حَدَّثَنَا أَبُو سَلَمَةَ يَحْيَى بْنُ خَلَفٍ حَدَّثَنَا بِشْرُ بْنُ الْمُفَضَّلِ عَنْ عَبْدِ اللَّهِ بْنِ عُثْمَانَ بْنِ خُثَيْمٍ عَنْ إِسْمَاعِيلَ بْنِ عُبَيْدِ بْنِ رِفَاعَةَ عَنْ أَبِيهِ عَنْ جَدِّهِ أَنَّهُ خَرَجَ مَعَ النَّبِىِّ صلى الله عليه وسلم إِلَى الْمُصَلَّى فَرَأَى النَّاسَ يَتَبَايَعُونَ فَقَالَ يَا مَعْشَرَ التُّجَّارِ. فَاسْتَجَابُوا لِرَسُولِ اللَّهِ صلى الله عليه وسلم وَرَفَعُوا أَعْنَاقَهُمْ وَأَبْصَارَهُمْ إِلَيْهِ فَقَالَ إِنَّ التُّجَّارَ يُبْعَثُونَ يَوْمَ الْقِيَامَةِ فُجَّارًا إِلاَّ مَنِ اتَّقَى اللَّهَ وَبَرَّ وَصَدَقَ. قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ. وَيُقَالُ إِسْمَاعِيلُ بْنُ عُبَيْدِ اللَّهِ بْنِ رِفَاعَةَ أَيْضًا.
Rifā'ah Ibn-Rāfi' Ibn-Mālik reported that he went out to the mosque with the Prophet, peace and blessings of God be upon him. The Prophet, peace and blessings of God be upon him, saw people buying and selling so he called to them, "Merchants!" They raised their heads and looked at him, in response, so he said, "Indeed, merchants are raised on the Day of Resurrection as evildoers(1), except those who are mindful of God, righteous and honest."
(1) This is because of the propensity of merchants to exaggerate the value of their merchandise and to swear by God to validate their deception.