The Book of Purification and its Sunnah
كتاب الطهارة وسننها
Chapter 106: Under every hair there is a state of sexual impurity
The Prophet said: "The five daily prayers, from one Friday to the next, and fulfilling the trust are all expiation for whatever (sins) come between them." I said: "What is fulfilling the trust?" He said: Having a bath to cleanse oneself from sexual impurity, for under every hair there is the state of sexual impurity."
Chapter 107: The woman sees in her dream what men see
Umm Sulaim asked the Messenger of Allah about a woman who sees in her dream something like that which a man sees. The Messenger of Allah said: "If she sees that and has a discharge, then let her perform a bath." Umm Salamah said: "O Messenger of Allah, does that really happen?" He said: "Yes, the water of the man is thick and white and the water of a woman is thin and yellow. Whichever of them comes first or predominates, the child will resemble (that parent)."
Chapter 108: Concerning women taking a bath to cleanse themselves from sexual impurity
"I said, O Messenger of Allah! I am a woman with tight braids. Should I undo them when I take a bath to cleanse myself from the state of sexual impurity?" He said: "Rather it is sufficient for you to pour three handfuls of water over yourself, and you will be purified," or he said: "In that case you would have become purified."
Chapter 110: Water is due to water
The Messenger of Allah passed by (the house of) one of the Ansar and sent word for him to come out. He came out with his head dripping and (the Prophet) said: "Perhaps we made you hurry?"He said: "O Messenger of Allah." He said, "If you are hurried (by someone) or obstructed (from orgasm) and do not ejaculate, then you do not have to take a bath, but you should perform ablution."
Chapter 111: What was narrated about the obligation of bath when the two circumcised parts meet
"When the two circumcised parts meet, then bath is obligatory. The Messenger of Allah and I did that, and we bathed."
The Messenger of Allah said: "When a man sits between the four parts (arms and legs of his wife) and has intercourse, then bath is obligatory."
Chapter 114: What was narrated of the prohibition for the one holding urine or stool from praying
The Messenger of Allah forbade a man to perform prayer when he was suppressing (the urge to urinate or defecate).
The Messenger of Allah said: "No one among the Muslims should stand to pray when he is suppressing (the need to urinate or defecate), until he has to relieve himself."
Chapter 115: What was narrated concerning the non-menstrually bleeding woman who has counted the days of her period before her flow of blood became continuous
"I used to bleed continuously and heavily. I went to the Prophet asking him for advice and telling him (about my situation). I found him with my sister Zainab and said: 'o Messenger of Allah! I need to ask you something.' He said: 'What is it?' I said: 'I bleed continuously and heavily, and that is keeping me from prayer and fasting. What do you command me to do about it?' He said: 'I advise you to use a piece of cotton, for that will take away the blood.' I said: 'It is more than that.'" And he mentioned something like the Hadith of Sharik (below).
"A woman asked the Prophet: 'I bleed continuously and I do not become pure. Should I give up the prayer?' He said: 'No, but leave off praying for the number of days and nights that used to menstruate.'" (One of the narrators) Abu Bakr (Ibn Abu Shaibah) said in this Hadith: "Estimate the number of days in the month, then take a bath and cover your private part with a cloth and perform prayer."
"Fatimah bint Abi Hubaish came to the Prophet: 'O Messenger of Allah! I am a woman who bleeds continuously and never becomes pure. Should I give up prayer?' he said: 'No, that is just a vein and is not menstruation. Do not perform prayer during the days of your period, then take a bath, and perform ablution for each prayer, even if drops of blood fall on the mat.'"
The Prophet said: "The woman who experiences irregular non-menstrual bleeding should leave prayer during the days of her period, then she should take a bath, and perform ablution for each prayer, and she should fast and perform the prayer."
Chapter 117: Concerning a virgin who starts with non-menstrual bleeding, or she had menstrual days but forgot them
She experienced prolonged non-menstrual bleeding during the time of the Messenger of Allah. She came to the Messenger of Allah and said: "I am suffering prolonged and painful bleeding." He said: "Fill it with a pad of cloth." She said: "It is worse than that, it is flowing copiously." He said: "Then bind yourself with a cloth and observe your menses for six or seven days, in the knowledge of Allah, then have a bath and perform prayer and fast for twenty-three or twenty-four days. Delay Zuhr and bring 'Asr forward, and take (one) bath for both, and delay Maghrib and bring 'Isha' forward, and have (one) bath for both. That is what I prefer of the two matters.'"
Chapter 120: A menstruating woman taking something from the mosque
"The Messenger of Allah said to me: 'Get me a mat from the mosque.' I said: 'I am menstruating.' He said: 'Your menstruation is not in your hand.'"
"The Prophet used to bring his head close to me when I was menstruaring and he was in I'tikaf (seclusion in a mosques for the purpose of worship), and I would wash it and comb his hair."
"The Messenger of Allah used to put his head in my lap when I was menstruating and recite Qur'an."
Chapter 128: How long should women in postnatal bleeding wait (before praying, etc.)?
"The Messenger of Allah set the time for postnatal bleeding at forty days, except for one who becomes pure before that."
Chapter 131: Performing prayer in the garment of a menstruating woman
The Messenger of Allah performed prayer wearing a wool cloak. Part of it was over him and part was over her, and she was menstruating.
Chapter 133: A menstruating woman may dye herself
A woman asked 'Aishah: "Can a woman who is menstruating, dye her hands?" She said: "We were with the Prophet and we used to dye our hands, and he did not tell us not to do that."
Chapter 134: Wiping over splints
"I broke one of my forearms and I asked the Prophet about that. He told me to wipe over the bandages." (Maudu')Another chain with similar meaning.