The Prophet (ﷺ) said, "Do not touch your private parts with your right hand while urinating, nor for washing or cleaning (your private parts); and do not breathe into the drinking vessel from which you drink."[Al-Bukhari and Muslim].

The Messenger of Allah (ﷺ) said, "None of you should walk wearing one shoe; you should either wear them both or take them off both."[Al- Bukhari and Muslim].

I heard the Messenger of Allah (ﷺ) saying, "When the lace of one of the shoes of any one of you is cut off, he should not walk with the other until he has got the lace repaired."[Muslim].

The Messenger of Allah (ﷺ) forbade a person wearing (tying up) his shoe while standing.[Abu Dawud with a good Isnad].

The Prophet (ﷺ) said, "Do not keep the fire burning in your homes when you go to bed."[Al-Bukhari and Muslim].

A house in Al-Madinah was burnt with its occupants inside it one night. When this was reported to the Messenger of Allah (ﷺ) he said, "Fire is your enemy. So, put it out before going to bed."[Al-Bukhari and Muslim].

The Messenger of Allah (ﷺ) said, "Cover up the (kitchen) containers (i.e., pots, pans, etc.), tie up the mouth of the water-skin, lock up the doors and extinguish the lamps, because Satan can neither untie the water-skin nor open the door nor uncover the containers. If one can cover the cooking pot even by placing a piece of wood across it, and pronounce the Name of Allah on it, let him do it. A mouse can sometimes cause a house to burn along its dwellers."[Muslim]

We have been forbidden to go into excess.[Al-Bukhari].

We visited 'Abdullah bin Mas'ud (May Allah be pleased with him) and he said to us: O people! He who has the knowledge of any matter may convey it to the others. And he who has no knowledge, thereof, should say: "Allahu a'lam (Allah knows better)." It is a part and parcel of knowledge that a man who has no knowledge of a matter should say: "Allah knows better." Allah said to His Prophet (ﷺ):"Say (O Muhammad (ﷺ)): 'No wage do I ask of you for this (the Qur'an), nor am I one of the Mutakallifun (those who pretend and fabricate things which do not exist)."' (38:86)[Al-Bukhari].

The Prophet (ﷺ) said, "The deceased is tortured in his grave for bewailing over him."[Al-Bukhari and Muslim].

The Messenger of Allah (ﷺ) said, "He who (on befalling a calamity) slaps his cheeks, tears his clothes and follows the ways and traditions of the Days of Ignorance is none of us."[Al-Bukhari and Muslim].

(My father) Abu Musa got seriously ill and lost his consciousness. His head was in the lap of a woman of the family and she began to wail. When Abu Musa recovered his consciousness, he said: "I am innocent of those from whom Messenger of Allah (ﷺ) is innocent. Verily, the Messenger of Allah (ﷺ) declared himself free of (the responsibility) for a woman who wails, shaves her head and tears up her clothes."[Al- Bukhari and Muslim].

I heard the Messenger of Allah (ﷺ) saying, "He who allows (others) to wail over his death, will be punished for it on the Day of Resurrection."[Al-Bukhari and Muslim].

At the time of giving the pledge of allegiance, the Messenger of Allah (ﷺ) took from us an oath that we would not wail.[Al-Bukhari and Muslim].

When 'Abdullah bin Rawahah (May Allah be pleased with him) became unconscious, his sister began to weep and shout: "Alas! For the mountain among men. Alas! for such and such (mentioning his virtuous qualities)." When he recovered his consciousness, he said: "I was asked (disapprovingly, by the angels) about everything you said concerning me whether I am as you said."[Al- Bukhari].

The Messenger of Allah (ﷺ) visited Sa'd bin 'Ubadah during his illness. He was accompanied by 'Abdur-Rahman bin 'Auf, Sa'd bin Abu Waqqas and 'Abdullah bin Mas'ud (May Allah be pleased with them). When they entered his house, they found him unconscious. The Messenger of Allah asked, "Has he died?" They replied: "No, O Messenger of Allah." Hearing this the Messenger of Allah (ﷺ) began to weep. When his Companions saw this, they also began to weep too. He said, "Listen attentively: Allah does not punish for the shedding of tears or the grief of the heart, but takes to task or show mercy because of the utterances of this (and he pointed to his tongue)."[Al- Bukhari and Muslim].

The Messenger of Allah (ﷺ) said, "If the wailing woman does not repent before she dies, she will be made to stand on the Day of Resurrection wearing a garment of pitch and a garment of scabies (Allah knows the nature thereof)."[Muslim].

A woman who had taken a pledge of allegiance at the hand of the Messenger of Allah (ﷺ) said: "Among the matters in respect of which we gave the Messenger of Allah (ﷺ) the pledge not to disobey him in any Ma'ruf [i.e., all that Islam ordains (V:60:12)] was that we should not slap our faces, bewail, tear our clothes up and tear out our hair (in grief)."[Abu Dawud].

The Messenger of Allah (ﷺ) said, "If anyone dies and the mourner gets up and says: 'Alas! For the mountain among men. Alas! For the chief ...' and such like, Allah will put two angels in charge of him who will beat on the breast and ask him (disapproving): 'Were you like that?' "[At- Tirmidhi].

The Messenger of Allah (ﷺ) said, "Two things are signs of disbelief on the part of those who indulge in them: Slandering one's lineage and wailing over the dead."[Muslim].