(85) بَابُ إِكْرَامِ الضَّيْفِ وَخِدْمَتِهِ إِيَّاهُ بِنَفْسِهِ
Narrated Abu Huraira:
The Prophet (ﷺ) said, "Whoever believes in Allah and the Last Day, should serve his guest generously; and whoever believes in Allah and the Last Day, should unite the bond of kinship (i.e. keep good relation with his kith and kin); and whoever believes in Allah and the Last Day, should talk what is good or keep quiet."
Reference: Sahih al-Bukhari 6138
In-book reference: Book 78, Hadith 165
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 8, Book 73, Hadith 160