(15) باب احْتِيَالِ الْعَامِلِ لِيُهْدَى لَهُ
Narrated `Amr bin Ash-Sharid:
Abu Rafi` sold a house to Sa`d bin Malik for four-hundred Mithqal of gold, and said, "If I had not heard the Prophet (ﷺ) saying, 'The neighbor has more right to be taken care of by his neighbor (than anyone else),' then I would not have sold it to you."
Reference: Sahih al-Bukhari 6981
In-book reference: Book 90, Hadith 28
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 9, Book 86, Hadith 110