I wrote a letter to Nafi` and Nafi` wrote in reply to my letter that the Prophet had suddenly attacked Bani Mustaliq without warning while they were heedless and their cattle were being watered at the places of water. Their fighting men were killed and their women and children were taken as captives; the Prophet got Juwairiya on that day. Nafi` said that Ibn `Umar had told him the above narration and that Ibn `Umar was in that army.

I saw Abu Sa`id and asked him about coitus interruptus. Abu Sa`id said, "We went with Allah's Apostle, in the Ghazwa of Bani Al-Mustaliq and we captured some of the 'Arabs as captives, and the long separation from our wives was pressing us hard and we wanted to practice coitus interruptus. We asked Allah's Apostle (whether it was permissible). He said, "It is better for you not to do so. No soul, (that which Allah has) destined to exist, up to the Day of Resurrection, but will definitely come, into existence."

That during the battle with Bani Al-Mustaliq they (Muslims) captured some females and intended to have sexual relation with them without impregnating them. So they asked the Prophet about coitus interrupt us. The Prophet said, "It is better that you should not do it, for Allah has written whom He is going to create till the Day of Resurrection." Qaza'a said, "I heard Abu Sa`id saying that the Prophet said, 'No soul is ordained to be created but Allah will create it."

Allah's Apostle said, "While I was sleeping, I saw myself performing the Tawaf of the Ka`ba. Behold, there I saw a whitish-red lank-haired man (holding himself) between two men with water dropping from his hair. I asked, 'Who is this?' The people replied, 'He is the son of Mary.' Then I turned my face to see another man with red complexion, big body, curly hair, and blind in the right eye which looked like a protruding out grape. I asked, 'Who is he?' They replied, 'He is Ad-Dajjal.' Ibn Qatan resembles him more than anybody else among the people and Ibn Qatan was a man from Bani Al-Mustaliq from Khuza`a."

I entered the Mosque and saw Abu Sa`id Al-Khudri and sat beside him and asked him about Al-Azl (i.e. coitus interruptus). Abu Sa`id said, "We went out with Allah's Apostle for the Ghazwa of Banu Al-Mustaliq and we received captives from among the Arab captives and we desired women and celibacy became hard on us and we loved to do coitus interruptus. So when we intended to do coitus interrupt us, we said, 'How can we do coitus interruptus before asking Allah's Apostle who is present among us?" We asked (him) about it and he said, 'It is better for you not to do so, for if any soul (till the Day of Resurrection) is predestined to exist, it will exist."

Juwayriyyah, daughter of al-Harith ibn al-Mustaliq, fell to the lot of Thabit ibn Qays ibn Shammas, or to her cousin. She entered into an agreement to purchase her freedom. She was a very beautiful woman, most attractive to the eye.

Aisha said: She then came to the Messenger of Allah (saws) asking him for the purchase of her freedom. When she was standing at the door, I looked at her with disapproval. I realised that the Messenger of Allah (saws) would look at her in the same way that I had looked.

She said: Messenger of Allah, I am Juwayriyyah, daughter of al-Harith, and something has happened to me, which is not hidden from you. I have fallen to the lot of Thabit ibn Qays ibn Shammas, and I have entered into an agreement to purchase of my freedom. I have come to you to seek assistance for the purchase of my freedom.

The Messenger of Allah (saws) said: Are you inclined to that which is better? She asked: What is that, Messenger of Allah? He replied: I shall pay the price of your freedom on your behalf, and I shall marry you.

She said: I shall do this. She (Aisha) said: The people then heard that the Messenger of Allah (saws) had married Juwayriyyah. They released the captives in their possession and set them free, and said: They are the relatives of the Messenger of Allah (saws) by marriage. We did not see any woman greater than Juwayriyyah who brought blessings to her people. One hundred families of Banu al-Mustaliq were set free on account of her.

Abu dawud said: This evidence shows that a Muslim ruler may marry a slave woman himself.

Ibn ‘Awn said “I wrote to Nafi’ asking him about summoning the polytheists (to Islam) at the time of fighting. So, he wrote to me “This was in the early days of Islam. The Prophet of Allaah(saws) attacked Banu Al Mustaliq while they were inattentive and their cattle were drinking water. So their fighters were killed and the survivors (i.e., women and children) were taken prisoners. On that day Juwairiyyah daughter of Al Harith was obtained. ‘Abd Allaah narrated this to me, he was in that army.”

Abu Dawud said “This is a good tradition narrtted by Ibn ‘Awn from Nafi’ and no one shared him in narrating it.”

Yahya related to me from Malik from Rabia ibn Abi Abd ar-Rahman from Muhammad ibn Yahya ibn Habban that Ibn Muhayriz said, "I went into the mosque and saw Abu Said al-Khudri and so I sat by him and asked him about coitus interruptus. Abu Said al-Khudri said, 'We went out with the Messenger of Allah, may Allah bless him and grant him peace, on the expedition to the Banu al-Mustaliq. We took some Arabs prisoner, and we desired the women as celibacy was hard for us. We wanted the ransom, so we wanted to practise coitus interruptus. We said, 'Shall we practise coitus interruptus while the Messenger of Allah, may Allah bless him and grant him peace, is among us before we ask him?' We asked him about that and he said, 'You don't have to not do it. There is no self which is to come into existence up to the Day of Rising but that it will come into existence.' "