(98) باب فِي الْعُطَاسِ
Abu Hurairah reported the Messenger of Allah (May peace be upon him) as saying:
There are five qualities which a Muslim should display to his brother : return of salutation, response to the one who sneezes, acceptance of the invitation, paying sick visit to a patient, and accompanying the funeral. (JA)
Reference (JA): Sunan Abi Dawud 5030 (JA)
In-book reference (JA): Book 43, Hadith 258 (JA)
English translation (JA): Book 42, Hadith 5012 (JA)