Musnad Aḥmad 23489
O people, your Lord is one and your father Adam is one. There is no favor of an Arab over a foreigner, nor a foreigner over an Arab, and neither white skin over black skin, nor black skin over white skin, except by righteousness. Have I not delivered the message?
Sunan al-Nasā’ī 4995
The Muslim is the one from whose tongue and hand the people are safe, and the believer is the one people trust with their lives and wealth.
Source: Ṣaḥīḥ Muslim 2590
A servant does not cover the faults of another servant in the world but that Allah will cover his faults on the Day of Resurrection.
Riyad as-Salihin 278
The believers who show the most perfect Faith are those who have the best behaviour, and the best of you are those who are the best to their wives
Sahih al-Bukhari 5971
A man came to Allah's Messenger (ﷺ) and said, "O Allah's Messenger (ﷺ)! Who is more entitled to be treated with the best companionship by me?" The Prophet (ﷺ) said, "Your mother." The man said. "Who is next?" The Prophet said, "Your mother." The man further said, "Who is next?" The Prophet (ﷺ) said, "Your mother." The man asked for the fourth time, "Who is next?" The Prophet (ﷺ) said, "Your father. "
Sahih al-Bukhari 6064
The Prophet (ﷺ) said, "Beware of suspicion, for suspicion is the worst of false tales; and do not look for the others' faults and do not spy, and do not be jealous of one another, and do not desert (cut your relation with) one another, and do not hate one another
Sunan al-Tirmidhī 1977
"The believer does not insult the honor of others, nor curse, nor commit Fahishah, nor is he foul."
Sunan al-Tirmidhī 1970
Every good deed is charity. Verily, it is a good deed to meet your brother with a cheerful face.