Sahih Al Bukhari (324)

عن أبي أيوب عن حفصة قالت: كنا نمنع عواتقنا أن يخرجن في العيدين، فقدمت امرأة، فنزلت قصر بني خلف، فحدثت عن أختها، وكان زوج أختها غزا مع النبي صلى الله عليه وسلم ثنتي عشرة، وكانت أختي معه في ست، قالت: كنا نداوي الكلمى، ونقوم على المرضى، فسألت أختي النبي صلى الله عليه وسلم: أعلى إحدانا بأس، إذا لم يكن لها جلباب، أن لا نخرج؟ قال: (لتلبسها صاحبتها من جلبابها، ولتشهد الخير، ودعوة المسلمين). فلما قدمت أم عطية، سألتها: أسمعت النبي صلى الله عليه وسلم؟ قالت: بأبي، نعم، وكانت لا تذكره إلا قالت بأبي، سمعت يقول: (يخرج العواتق، وذوات الخدور، أو العواتق ذوات الخدور، والحيض، وليشهدن الخير، ودعوة المؤمنين، ويعتزل الحيض المصلى). قالت حفصة: فقلت: الحيض؟ فقالت: أليس تشهد عرفة، كذا وكذا.

Ayyub reported: Hafsah said: 'We used to forbid our young women to go out for the two `Eid Salah. A woman came and stayed at the palace of Banu Khalaf and she narrated about her sister whose husband took part in twelve holy battles along with the Prophet (peace be upon him) and her sister was with her husband in six (out of these twelve). She (the woman’s sister) said: "We used to treat the wounded, look after the patients and once I asked the Prophet (peace be upon him): 'Is there any harm for any of us to stay at home if she does not have a veil?' He said: 'She should cover herself with the veil of her companion and should participate in the good deeds and in the religious gathering of the Muslims.' When Um `Atiyyah came I asked her whether she had heard it from the Prophet (peace be upon him). She replied: "Yes. May my father be sacrificed for him (the Prophet (peace be upon him))! (Whenever she mentioned the Prophet (peace be upon him) she used to say: 'May my father be sacrificed for him) I have heard the Prophet (peace be upon him) saying: 'The unmarried young virgins and the mature girl who stay often screened or the young unmarried virgins who often stay screened and the menstruating women should come out and participate in the good deeds as well as the religious gathering of the faithful believers but the menstruating women should keep away from the Musalla'" Hafsah asked Um `Atiyyah surprisingly: "Do you say the menstruating women?" She replied: "Does not a menstruating woman attend `Arafat (Hajj) and such and such (other deeds ( ?"