Good Manners (Al-Adab).

1. Narrated byAbu Huraira, The Prophet Muhammad 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 (severe your relation with) one another,

and do not hate one another;

and O Allah's worshipers! Be brothers (as Allah has ordered you!) "

[Bukhari, Volume 8, Book 73, Number 90]

2. Narrated byAnas bin Malik, The Allah's Apostle said:

"Do not hate one another,

and do not be jealous of one another,

and do not desert each other, and O, Allah's worshipers! Be brothers. Lo! It is not permissible for any Muslim to desert (not talk to) his brother (Muslim) for more than three days."

[Bukhari, Volume 8, Book 73, Number 91]

3. Narrated by Abu Huraira, The Allah's Apostle said:

"Beware of suspicion, for suspicion is the worst of false tales.

and do not look for the others' faults,

and do not do spying on one another,

and do not practice Najsh,

and do not be jealous of one another

and do not hate one another,

and do not desert (stop talking to) one another.
And O, Allah's worshipers! Be brothers!"

[Bukhari, Volume 8, Book 73, Number 92]