The Prophet (ﷺ) observed: "There are three (types of) people to whom Allah will neither speak on the Day of Resurrection nor look at them nor purify them, and they will have a painful chastisement." The Messenger of Allah (ﷺ) repeated it three times. Abu Dharr (May Allah be pleased with him) remarked: "They are ruined. Who are they, O Messenger of Allah?" Upon this, the Messenger of Allah (ﷺ) said, "One who lets down his lower garments (below his ankels) out of arrogance, one who boasts of his favours done to another; and who sells his goods by taking a false oath."[Muslim].

The Messenger of Allah (ﷺ) said, "Verily, Allah has revealed to me that you should adopt humility. So that no one may wrong another and no one may be disdainful and haughty towards another."[Muslim].

The Messenger of Allah (ﷺ) said, "When a person says: 'People have been ruined, he is the one to be ruined the most."'[Muslim]In another version: "He himself is the most ruined among them."

The Messenger of Allah (ﷺ) said, "Do not desert (stop talking to) one another, do not nurse hatred towards one another, do not be jealous of one another, and become as fellow brothers and slaves of Allah. It is not lawful for a Muslim to stop talking to his brother (Muslim) for more than three days."[Al-Bukhari and Muslim]

The Messenger of Allah (ﷺ) said, "It is not lawful for a Muslim to desert (stop talking to) his brother beyond three nights, the one turning one way and the other turning to the other way when they meet, the better of the two is one who is the first to greet the other."[Al-Bukhari and Muslim].

The Messenger of Allah (ﷺ) said, "People's deeds are presented before Allah on Mondays and Thursdays, and then every slave (of Allah) is granted forgiveness (of minor sins) if he does not associate anything with Allah in worship. But the person in whose heart there is rancour against his brother, will not be pardoned. With regard to them, it is said twice: 'Hold these two until they are reconciled'."[Muslim].

I heard the Messenger of Allah (ﷺ) as saying, "The Satan has despaired of being worshipped by those who engage in prayer in the Arabian Peninsula but (has not lost hope) in creating dissension among them."[Muslim].

The Messenger of Allah (ﷺ) said, "It is not lawful for a Muslim to forsake his (Muslim) brother beyond three days; and whosoever does so for more than three days, and then dies, will certainly enter the Hell."[Abu Dawud].

I heard the Prophet (ﷺ) saying, "Whosoever forsakes his brother for a year is like one who sheds his blood."[Abu Dawud].

The Messenger of Allah (ﷺ) said, "It is not permissible for a believer to forsake his (Muslim) brother for more than three days. If three days have passed, he should meet him and greet him; and if other responds to it they will both share the reward; but if he does not respond, he will bear his sin and the one who (has taken the initiative to) greet (the other) will be absolved of the sin of forsaking (one's brother in Faith)."[Abu Dawud].

the Messenger of Allah (ﷺ) said, "In the presence of three people, two should not hold secret counsel, to the exclusion of the third."[Al- Bukhari and Muslim].In Abu Dawud, Abu Salih related: I asked Ibn 'Umar: "What if there are four people." He said, "There is no harm in that."Malik reported in Al-Muwatta that 'Abdullah bin Dinar related: Ibn 'Umar and I were together in Khalid bin 'Uqbah's house which was situated in the market place. A man came to consult Ibn 'Umar. None besides me was present. Ibn 'Umar called another man in and we became four and said to me and the man he had called: Move away a bit because I have heard the Messenger of Allah (ﷺ) saying, "The two people should not hold secret counsel together excluding the third."

The Messenger of Allah (ﷺ) said, "When three of you are together, two of you must not converse privately ignoring the third till the number increases, lest the third should be grieved."[Al-Bukhari and Muslim].

The Messenger of Allah (ﷺ) said, "A woman was punished in Hell because of a cat which she had confined until it died. She did not give it to eat or to drink when it was confined, nor did she free it so that it might eat the vermin of the earth."[Al-Bukhari and Muslim]

I happened to pass by some lads of the Quraish who had tied a bird at which they have been shooting arrows. Every arrow that they missed came into the possession of the owner of the bird. No sooner had they seen Ibn 'Umar, they dispersed. Thereupon, Ibn 'Umar said: "Who has done this? May Allah curse him who has done so. Verily, the Messenger of Allah (ﷺ) has cursed anyone who makes a live thing the target (of one's marksmanship)."[Al-Bukhari and Muslim].

The Messenger of Allah (ﷺ) forbade animals being tied (as targets).[Al-Bukhari and Muslim].

I was the seventh child of Banu Muqarrin and we had only one slave-girl. When the youngest of us once happened to slap her (on the face) the Messenger of Allah (ﷺ) ordered us to set her free.[Muslim].

I was beating my slave with a whip when I heard a voice behind me which said: "Abu Mas'ud! Bear in mind..." I did not recognize the voice for the intense anger I was in. Abu Mas'ud added: As he came near me, I found that he was the Messenger of Allah (ﷺ) who was saying, "Abu Mas'ud! Bear in mind that Allah has more dominance upon you than you have upon your slave." Then I said: "I will never beat any slave in future."Another narration is: The whip dropped from my hand in awe of the Prophet (ﷺ).Still another narration is: I said: "He is free for the sake of Allah." He (ﷺ) said, "If you had not done this, you would have been singed by the Fire."[Muslim].

The Prophet (ﷺ) said, "The expiation for beating or slapping a slave on the face for something he has not done is to set him free."[Muslim].

"What is the matter?" He was told that they had been detained for the non-payment of Jizyah. (Another narration says that they were being tortured for not having paid Al-Kharaj). Thereupon Hisham said: "I bear testimony to the fact that I heard the Messenger of Allah (ﷺ) saying, 'Allah will torment those who torment people in the world."' Then he proceeded towards their Amir and reported this Hadith to him. The Amir then issued orders for their release.[Muslim].

The Messenger of Allah (ﷺ) saw an ass which had been branded on the face. He disapproved of it. Upon this Ibn 'Abbas (May Allah be pleased with them) said, "By Allah, I shall not brand (the animal) but on a part at a distance from the face." Ibn 'Abbas (May Allah be pleased with them) then commanded branding on the hips; he was the first person to brand the animals on hips.[Muslim].