Sahih al-Bukhari 2087
Narrated Abu Huraira:
I heard Allah's Apostle saying, "The swearing (by the seller) may persuade the buyer to purchase the goods but that will be deprived of Allah's blessing."
حَدَّثَنَا يَحْيَى بْنُ بُكَيْرٍ، حَدَّثَنَا اللَّيْثُ، عَنْ يُونُسَ، عَنِ ابْنِ شِهَابٍ، قَالَ ابْنُ الْمُسَيَّبِ إِنَّ أَبَا هُرَيْرَةَ ـ رضى الله عنه ـ قَالَ سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ
" الْحَلِفُ مُنَفِّقَةٌ لِلسِّلْعَةِ مُمْحِقَةٌ لِلْبَرَكَةِ ".
Classification
Sahih (Authentic)
References
Sahih al-Bukhari 2087
Sahih al-Bukhari Vol. 3, Book of Sales and Trade, Hadith 300