(143) باب فِي إِفْشَاءِ السَّلاَمِ
'Abd Allah b. 'Amr said :
A man asked the Messenger of Allah (May peace be upon him): When aspect of Islam is best? He replied: that you should provide food and greet both those you know and those you do not know. (IT)
Reference (IT): Sunan Abi Dawud 5194 (IT)
In-book reference (IT): Book 43, Hadith 422 (IT)
English translation (IT): Book 42, Hadith 5175 (IT)