Hadithcore
Sunan Ibn Majah, 2192
hasan· Darussalam

It was narrated from 'Amr bin Shu'aib, from his father, from his grandfather that :

the Prophet (ﷺ) forbade the deal involving earnest money .

حَدَّثَنَا هِشَامُ بْنُ عَمَّارٍ، حَدَّثَنَا مَالِكُ بْنُ أَنَسٍ، قَالَ بَلَغَنِي عَنْ عَمْرِو بْنِ شُعَيْبٍ، عَنْ أَبِيهِ، عَنْ جَدِّهِ، أَنَّ النَّبِيَّ ـ صلى الله عليه وسلم ـ نَهَى عَنْ بَيْعِ الْعُرْبَانِ ‏.‏

References2 variants
In-Book Reference
Book 12, Hadith 56
English Reference
Vol. 3, Book 12, Hadith 2192