Sahih al-Bukhari 1652
Narrated Hafsa:
(On `Id) We used to forbid our virgins to go out (for `Id prayer). A lady came and stayed at the fortress 
of Bani Khalaf. She mentioned that her sister was married to one of the companions of Allah's Messenger (ﷺ) 
who participated in twelve Ghazawats along with Allah's Messenger (ﷺ) and her sister was with him in six of 
them. She said, "We used to dress the wounded and look after the patients." She (her sister) asked 
Allah's Messenger (ﷺ) , "Is there any harm for a woman to stay at home if she doesn't have a veil?" He said, 
"She should cover herself with the veil of her companion and she should take part in the good deeds 
and in the religious gatherings of the believers." When Um 'Atiyya came, I asked her. "Did you hear 
anything about that?" Um 'Atiyya said, "Bi Abi" and she never mentioned the name of Allah's Messenger (ﷺ) 
without saying "Bi Abi" (i.e. 'Let my father be sacrificed for you'). We asked her, "Have you heard 
Allah's Messenger (ﷺ) saying so and so (about women)?" She replied in the affirmative and said, "Let my 
father be sacrificed for him. He told us that unmarried mature virgins who stay often screened or 
unmarried young virgins and mature girls who stay often screened should come out and take part in 
the good deeds and in the religious gatherings of the believers. But the menstruating women should 
keep away from the Musalla (praying place)." I asked her, "The menstruating women?" She replied, 
"Don't they present themselves at `Arafat and at such and such places?"
حَدَّثَنَا مُؤَمَّلُ بْنُ هِشَامٍ، حَدَّثَنَا إِسْمَاعِيلُ، عَنْ أَيُّوبَ، عَنْ حَفْصَةَ، قَالَتْ كُنَّا نَمْنَعُ عَوَاتِقَنَا أَنْ يَخْرُجْنَ، فَقَدِمَتِ امْرَأَةٌ فَنَزَلَتْ قَصْرَ بَنِي خَلَفٍ، فَحَدَّثَتْ أَنْ أُخْتَهَا كَانَتْ تَحْتَ رَجُلٍ مِنْ أَصْحَابِ رَسُولِ اللَّهِ صلى الله عليه وسلم قَدْ غَزَا مَعَ رَسُولِ اللَّهِ صلى الله عليه وسلم ثِنْتَىْ عَشْرَةَ غَزْوَةً، وَكَانَتْ أُخْتِي مَعَهُ فِي سِتِّ غَزَوَاتٍ، قَالَتْ كُنَّا نُدَاوِي الْكَلْمَى وَنَقُومُ عَلَى الْمَرْضَى‏.‏ فَسَأَلَتْ أُخْتِي رَسُولَ اللَّهِ صلى الله عليه وسلم فَقَالَتْ هَلْ عَلَى إِحْدَانَا بَأْسٌ إِنْ لَمْ يَكُنْ لَهَا جِلْبَابٌ أَنْ لاَ تَخْرُجَ قَالَ ‏"‏ لِتُلْبِسْهَا صَاحِبَتُهَا مِنْ جِلْبَابِهَا، وَلْتَشْهَدِ الْخَيْرَ، وَدَعْوَةَ الْمُؤْمِنِينَ ‏"‏‏.‏ فَلَمَّا قَدِمَتْ أُمُّ عَطِيَّةَ ـ رضى الله عنها ـ سَأَلْنَهَا ـ أَوْ قَالَتْ سَأَلْنَاهَا ـ فَقَالَتْ وَكَانَتْ لاَ تَذْكُرُ رَسُولَ اللَّهِ صلى الله عليه وسلم إِلاَّ قَالَتْ بِأَبِي‏.‏ فَقُلْنَا أَسَمِعْتِ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ كَذَا وَكَذَا قَالَتْ نَعَمْ بِأَبِي‏.‏ فَقَالَ ‏"‏ لِتَخْرُجِ الْعَوَاتِقُ ذَوَاتُ الْخُدُورِ ـ أَوِ الْعَوَاتِقُ وَذَوَاتُ الْخُدُورِ ـ وَالْحُيَّضُ، فَيَشْهَدْنَ الْخَيْرَ، وَدَعْوَةَ الْمُسْلِمِينَ، وَيَعْتَزِلُ الْحُيَّضُ الْمُصَلَّى ‏"‏‏.‏ فَقُلْتُ الْحَائِضُ‏.‏ فَقَالَتْ أَوَ لَيْسَ تَشْهَدُ عَرَفَةَ، وَتَشْهَدُ كَذَا وَتَشْهَدُ كَذَا