A female companion (may Allah be pleased with her), who had prayed towards both Qiblahs with the Messenger of Allah (peace and blessings be upon him), narrates: She says, the Messenger of Allah (peace and blessings be upon him) came to me or I went to him, and he said to me: "Color your hands; you leave coloring your hands until they begin to look like a man's hands." After this command, that woman never stopped coloring her hands, until she met Allah the Exalted; even at the age of eighty (80) years, she used to color her hands.

It is narrated from Umm al-Mu'minin Sayyida Aisha (may Allah be pleased with her) that a woman extended her hand from behind a curtain to hand a book to the Messenger of Allah (peace and blessings be upon him). The Prophet (peace and blessings be upon him) withdrew his hand and said: "I do not know whether this is the hand of a man or a woman." She said: "It is the hand of a woman." The Prophet (peace and blessings be upon him) said: "If you were a woman, you would have colored your nails with henna."

Narrated by Sayyidah Asma bint Abi Bakr (may Allah be pleased with her): A woman came to the Prophet Muhammad (peace and blessings be upon him) and said: O Messenger of Allah! My daughter is getting married and due to smallpox her hair has fallen out, can I attach hair to her? The Prophet (peace and blessings be upon him) said: Allah has cursed the one who attaches hair and the one who asks for it to be attached.

Narrated by Sayyiduna Muawiyah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: The woman who joins (adds) another woman's hair to her own, she introduces them only as falsehood and vanity.

Narrated by Sayyiduna Abdullah bin Mas'ud (may Allah be pleased with him): The Noble Prophet (peace and blessings be upon him) used to curse women who pluck facial hair, create gaps between their teeth, and those who tattoo; these are the ones who alter the creation of Allah Almighty.

It is narrated from Sayyiduna Abdullah bin Abbas (may Allah be pleased with them both) that the Noble Prophet (peace and blessings be upon him) said: Whoever recites this supplication before approaching his wife: Bismillah, Allahumma jannibni ash-shaytaan wa jannib ash-shaytaana ma razaqtana (In the name of Allah, O Allah! Keep me away from Satan and keep Satan away from what You grant us as offspring), then if a child is decreed for them from this union, Satan will never be able to harm that child.

Sayyiduna Muawiyah bin Haydah (may Allah be pleased with him) says: I asked, "O Messenger of Allah! From whom among our private parts (i.e., the areas that must be covered) can we see, and from whom can we not see?" The Prophet (peace and blessings be upon him) said: "Protect your private parts from everyone except your wife and your slave woman." Muawiyah says: I asked, "O Messenger of Allah! What if people are together with each other?" He said: "If you are able that no one sees (your private parts), then let no one see them." Muawiyah says: I asked, "What if a man is alone?" He replied: "Allah has more right that one should feel shy before Him." According to one narration (to clarify the matter), the Noble Prophet (peace and blessings be upon him) raised his hand and placed it on his private part.

Narrated by Sayyida Aisha (may Allah be pleased with her), she said: I have never seen the private parts of the Prophet Muhammad (peace and blessings be upon him).

Narrated by Sayyiduna Abu Sa'id Khudri (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: When a man has intercourse with his wife and then wishes to return (to her), he should perform ablution.

It is also narrated from Sayyiduna Abu Sa'id Khudri (may Allah be pleased with him) that the Noble Prophet (peace and blessings be upon him) said: When a man intends to have intercourse, he should perform ablution; similarly, when he wishes to have intercourse again, he should perform ablution again. Imam Sufyan said: Abu Sa'id had met Harrah.