Sahih Muslim Book 32, Number 6258:
Nu'man b. Bashir reported:
Allah's Messenger (may peace be upon him) as saying: “The similitude of believers in regard to mutual love, affection, fellow-feeling is that of one body; when any limb of it aches, the whole body aches, because of sleeplessness and fever. “
Sahih Bukhari,Volume 8, Book 73, Number 40:
Narrated An-Nu'man bin Bashir:
Allah's Apostle said, "You see the believers as regards their being merciful among themselves and showing love among themselves and being kind, resembling one body, so that, if any part of the body is not well then the whole body shares the sleeplessness (insomnia) and fever with it."
Sahih Bukhari, Volume 8, Book 73, Number 67:
Narrated Anas bin Malik:
The Prophet said, "None will have the sweetness (delight) of Faith till he loves a person and loves him only for Allah's sake”
The Prophet (sallalahu 'alayhe wa sallam) said:"The best amongst you are those who have the best manners and character." [Al-Bukhari]
Sahih Bukhari Volume 1, Book 2, Number 12 [also in Muslim (45), Ahmad (3/176), at-Tirmidhi (5215), Ibn Majah (66), an-Nasa'i (8/115), and Ibn Hibban (234)]:
Narrated Anas: The Prophet said, "None of you [truly] until he loves for his brother that which he loves for himself."
Nu'man b. Bashir reported:
Allah's Messenger (may peace be upon him) as saying: “The similitude of believers in regard to mutual love, affection, fellow-feeling is that of one body; when any limb of it aches, the whole body aches, because of sleeplessness and fever. “
Sahih Bukhari,Volume 8, Book 73, Number 40:
Narrated An-Nu'man bin Bashir:
Allah's Apostle said, "You see the believers as regards their being merciful among themselves and showing love among themselves and being kind, resembling one body, so that, if any part of the body is not well then the whole body shares the sleeplessness (insomnia) and fever with it."
Sahih Bukhari, Volume 8, Book 73, Number 67:
Narrated Anas bin Malik:
The Prophet said, "None will have the sweetness (delight) of Faith till he loves a person and loves him only for Allah's sake”
The Prophet (sallalahu 'alayhe wa sallam) said:"The best amongst you are those who have the best manners and character." [Al-Bukhari]
Sahih Bukhari Volume 1, Book 2, Number 12 [also in Muslim (45), Ahmad (3/176), at-Tirmidhi (5215), Ibn Majah (66), an-Nasa'i (8/115), and Ibn Hibban (234)]:
Narrated Anas: The Prophet said, "None of you [truly] until he loves for his brother that which he loves for himself."
Allah says in the Qur'an:
ادْعُ إِلَىٰ سَبِيلِ رَبِّكَ بِالْحِكْمَةِ وَالْمَوْعِظَةِ الْحَسَنَةِ ۖ وَجَادِلْهُمْ بِالَّتِي هِيَ أَحْسَنُ ۚ إِنَّ رَبَّكَ هُوَ أَعْلَمُ بِمَنْ ضَلَّ عَنْ سَبِيلِهِ ۖ وَهُوَ أَعْلَمُ بِالْمُهْتَدِينَ
"Invite to the way of your Lord with wisdom and good instruction, and argue with them in a way that is best. Indeed, your Lord is most knowing of who has strayed from His way, and He is most knowing of who is [rightly] guided." [Surah 16:125]
Prophet Muhammad (SAW) said: “The most complete in faith are those best in their character, those who are easy to socialise with, and those who get along with others and others get along with them. There is no good in the one who cannot get along with others and others cannot get along with him.” -Tirmidhi
Sahih Muslim, Book 32, Number 6307:
'Abdullah reported Allah's Messenger (may peace be upon him) as saying: “Truth leads one to Paradise and virtue leads one to Paradise and the person tells the truth until he is recorded as truthful, and lie leads to obscenity and obscenity leads to Hell, and the person tells a lie until he is recorded as a liar.”
ادْعُ إِلَىٰ سَبِيلِ رَبِّكَ بِالْحِكْمَةِ وَالْمَوْعِظَةِ الْحَسَنَةِ ۖ وَجَادِلْهُمْ بِالَّتِي هِيَ أَحْسَنُ ۚ إِنَّ رَبَّكَ هُوَ أَعْلَمُ بِمَنْ ضَلَّ عَنْ سَبِيلِهِ ۖ وَهُوَ أَعْلَمُ بِالْمُهْتَدِينَ
"Invite to the way of your Lord with wisdom and good instruction, and argue with them in a way that is best. Indeed, your Lord is most knowing of who has strayed from His way, and He is most knowing of who is [rightly] guided." [Surah 16:125]
Prophet Muhammad (SAW) said: “The most complete in faith are those best in their character, those who are easy to socialise with, and those who get along with others and others get along with them. There is no good in the one who cannot get along with others and others cannot get along with him.” -Tirmidhi
Sahih Muslim, Book 32, Number 6307:
'Abdullah reported Allah's Messenger (may peace be upon him) as saying: “Truth leads one to Paradise and virtue leads one to Paradise and the person tells the truth until he is recorded as truthful, and lie leads to obscenity and obscenity leads to Hell, and the person tells a lie until he is recorded as a liar.”


