Encyclopedia of Prophetic Hadiths

"Do not initiate the greeting of peace to the Jews or Christians, and if you meet one of them on the way, force him to narrowest part thereof."

"The one who is riding should greet the one walking, the one who is walking should greet the one sitting, and the small group of people should greet the large one."

"It is unlawful for a Muslim to desert his fellow Muslim for more than three nights. As they meet, both of them turn their backs on each other. But the best of them is the one who starts by greeting the other."

A man asked the Prophet (may Allah's peace and blessings be upon him): Which deed in Islam is the best? He said: "Feeding people and extending the greeting of peace to those you know and those you do not know."

"A Muslim owes another Muslim five rights: returning the greeting of peace, visiting the sick, following the funeral processions, accepting invitations, and saying tashmīt (yarhamuk Allah) (may Allah show mercy to you) to the person who sneezes."