Sahih al-Bukhari #4551 · Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))

Sahih al-Bukhari'Abdullah bin Abu 'Aufa
Sahih al-Bukhari · Book 65 · Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
Sahih al-Bukhari · كتاب 65 · كتاب التفسير
A man displayed some merchandise in the market and took an oath that he had been offered a certain price for it while in fact he had not, in order to cheat a man from the Muslims. So then was revealed:-- "Verily! Those who purchase a small gain at the cost of Allah's Covenant and their oaths
حَدَّثَنَا عَلِيٌّ ـ هُوَ ابْنُ أَبِي هَاشِمٍ ـ سَمِعَ هُشَيْمًا، أَخْبَرَنَا الْعَوَّامُ بْنُ حَوْشَبٍ، عَنْ إِبْرَاهِيمَ بْنِ عَبْدِ الرَّحْمَنِ، عَنْ عَبْدِ اللَّهِ بْنِ أَبِي أَوْفَى ـ رضى الله
عنهما ـ أَنَّ رَجُلاً، أَقَامَ سِلْعَةً فِي السُّوقِ فَحَلَفَ فِيهَا لَقَدْ أَعْطَى بِهَا مَا لَمْ يُعْطَهُ‏.‏ لِيُوقِعَ فِيهَا رَجُلاً مِنَ الْمُسْلِمِينَ، فَنَزَلَتْ ‏{‏إِنَّ الَّذِينَ يَشْتَرُونَ بِعَهْدِ اللَّهِ وَأَيْمَانِهِمْ ثَمَنًا قَلِيلاً‏}‏ إِلَى آخِرِ الآيَةِ‏.‏
Reference : Sahih al-Bukhari 4551In-book reference : Book 65, Hadith 73