(26) بَابُ: {يَمْحَقُ اللَّهُ الرِّبَا وَيُرْبِي الصَّدَقَاتِ وَاللَّهُ لاَ يُحِبُّ كُلَّ كَفَّارٍ أَثِيمٍ}
Narrated Abu Huraira:
I heard Allah's Messenger (ﷺ) saying, "The swearing (by the seller) may persuade the buyer to purchase the goods but that will be deprived of Allah's blessing." (RU)
Reference (RU): Sahih al-Bukhari 2087 (RU)
In-book reference (RU): Book 34, Hadith 40 (RU)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 3, Book 34, Hadith 300 (RU)