Narrated ‘Abdullah bin ‘Amr: A man asked the Prophet (peace be upon him), “What Islamic traits are the best?” The Prophet said, “Feed the people, and greet those whom you know and those whom you do not know.”
Sahih Bukhari Vol. 8, Book 74, Hadith 253

Narrated Abu Sa`id Al-Khudri: Somebody asked, “O Allah’s Messenger (peace be upon him)! Who is the best among the people?” Allah’s Messenger (peace be upon him) replied “A believer who strives his utmost in Allah’s Cause with his life and property...

Anas b. Malik reported that Allah’s Messenger (peace be upon him) said: It would be said to the non-believers on the Day of Resurrection: If you were to possess gold, filling the whole earth, would you like to secure your freedom by paying that? He would say: Yes. Thereupon it would...

Abu Huraira reported Allah’s Apostle (peace be upon him) as saying: He who emancipates his portion in a slave, full emancipation may be secured for him out of his property (if he has money) if he has enough property to meet (the required expenses), but if he has not enough property...

Narrated Ibn `Abbas: When the Prophet (peace be upon him) sent Mu`adh to Yemen, he said to him, “You are going to a nation from the people of the Scripture, so let the first thing to which you will invite them, be the Tauhid of Allah. If they learn that, tell them that Allah has...