(13) باب النَّهْىِ عَنِ الْبُصَاقِ، فِي الْمَسْجِدِ فِي الصَّلاَةِ وَغَيْرِهَا
Shu'ba reported:
I asked Qatada about spitting, in the mosque. He said: I heard Anas b. Malik say: I heard the Messenger of Allah (ﷺ) say: Spitting in the mosque is a sin, and its expiation is that it should be buried. (JA)
Reference (JA): Sahih Muslim 552 b (JA)
In-book reference (JA): Book 5, Hadith 70 (JA)
USC-MSA web (English) reference(deprecated numbering scheme): Book 4, Hadith 1125 (JA)