مشكوة المصابيح Mishkat al-Masabih كتاب البيوع The Book of Sales and Trade
(العُرْبَانُ فِي البَيْعِ وَالشِّرَاءِ مَمْنُوعٌ)

(Urban in buying and selling is prohibited)

1 hadith
Hadith 2864
وَعَنْ عَمْرِو بْنِ شُعَيْبٍ عَنْ أَبِيهِ عَنْ جَدِّهِ قَالَ: نَهَى رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَنْ بَيْعِ الْعُرْبَانِ. رَوَاهُ مَالِكٌ وَأَبُو دَاوُد وَابْن مَاجَه
‘Amr b. Shu'aib, on his father’s authority, said his grandfather told that God’s Messenger forbade the type of transaction in which earnest money was paid (An arrangement by which the earnest-money was treated as part of the price if the deal was completed but was retained if it was not completed). Malik, Abu Dawud and Ibn Majah transmitted it.
Hadith Reference Mishkat al-Masabih / The Book of Sales and Trade / Hadith: 2864
Hadith Grading الألبانی: ضَعِيفٌ  |  زبیر علی زئی: إسناده حسن
Hadith Takhrij ´تحقيق و تخريج: محدث العصر حافظ زبير على زئي رحمه الله` «إسناده حسن، رواه مالک (609/2 ح 1331) و أبو داود (3502) و ابن ماجه (2192. 2193)»