Aflah, the brother of Abi Al-Quʿais, asked permission to visit me after the order of Al-Hijab was revealed. I said, "I will not permit him unless I take permission of the Prophet ﷺ about him for it was not the brother of Abi Al-Quʿais but the wife of Abi Al-Quʿais that nursed me." The Prophet ﷺ entered upon me, and I said to him, "O Messenger of Allah ﷺ! Aflah, the brother of Abi Al-Quʿais asked permission to visit me but I refused to permit him unless I took your permission." The Prophet ﷺ said, "What stopped you from permitting him? He is your uncle." I said, "O Messenger of Allah ﷺ! The man was not the person who had nursed me, but the woman, the wife of Abi Al-Quʿais had nursed me." He said, "Admit him, for he is your uncle. Taribat Yaminuki (may your right hand be saved)" ʿUrwa, the sub-narrator added: For that ʿAisha used to say, "Consider those things which are illegal because of blood relations as illegal because of the corresponding foster relations."  

قَالَتِ اسْتَأْذَنَ عَلَىَّ أَفْلَحُ أَخُو أَبِي الْقُعَيْسِ بَعْدَ مَا أُنْزِلَ الْحِجَابُ فَقُلْتُ لاَ آذَنُ لَهُ حَتَّى أَسْتَأْذِنَ فِيهِ النَّبِيَّ ﷺ فَإِنَّ أَخَاهُ أَبَا الْقُعَيْسِ لَيْسَ هُوَ أَرْضَعَنِي وَلَكِنْ أَرْضَعَتْنِي امْرَأَةُ أَبِي الْقُعَيْسِ فَدَخَلَ عَلَىَّ النَّبِيُّ ﷺ فَقُلْتُ لَهُ يَا رَسُولَ اللَّهِ إِنَّ أَفْلَحَ أَخَا أَبِي الْقُعَيْسِ اسْتَأْذَنَ فَأَبَيْتُ أَنْ آذَنَ حَتَّى أَسْتَأْذِنَكَ فَقَالَ النَّبِيُّ ﷺ وَمَا مَنَعَكِ أَنْ تَأْذَنِي عَمُّكِ قُلْتُ يَا رَسُولَ اللَّهِ إِنَّ الرَّجُلَ لَيْسَ هُوَ أَرْضَعَنِي وَلَكِنْ أَرْضَعَتْنِي امْرَأَةُ أَبِي الْقُعَيْسِ فَقَالَ ائْذَنِي لَهُ فَإِنَّهُ عَمُّكِ تَرِبَتْ يَمِينُكِ قَالَ عُرْوَةُ فَلِذَلِكَ كَانَتْ عَائِشَةُ تَقُولُ حَرِّمُوا مِنَ الرَّضَاعَةِ مَا تُحَرِّمُونَ مِنَ النَّسَبِ  

Allah, the brother of Abu Al-Qu'ais asked my permission to enter after the verses of Al-Hijab (veiling the ladies) was revealed, and I said, "By Allah, I will not admit him unless I take permission of Allah's Apostle for it was not the brother of Al-Qu'ais who had suckled me, but it was the wife of Al-Qu'ais, who had suckled me." Then Messenger of Allah ﷺ entered upon me, and I said, "O Messenger of Allah ﷺ! The man has not nursed me but his wife has nursed me." He said, "Admit him because he is your uncle (not from blood relation, but because you have been nursed by his wife), Taribat Yaminuki." ʿUrwa said, "Because of this reason, ' Aisha used to say: Foster suckling relations render all those things (marriages etc.) illegal which are illegal because of the corresponding blood relations." (See Hadith No. 36, Vol. 7)  

إِنَّ أَفْلَحَ أَخَا أَبِي الْقُعَيْسِ اسْتَأْذَنَ عَلَىَّ بَعْدَ مَا نَزَلَ الْحِجَابُ فَقُلْتُ وَاللَّهِ لاَ آذَنُ لَهُ حَتَّى أَسْتَأْذِنَ رَسُولَ اللَّهِ ﷺ فَإِنَّ أَخَا أَبِي الْقُعَيْسِ لَيْسَ هُوَ أَرْضَعَنِي وَلَكِنْ أَرْضَعَتْنِي امْرَأَةُ أَبِي الْقُعَيْسِ فَدَخَلَ عَلَىَّ رَسُولُ اللَّهِ ﷺ فَقُلْتُ يَا رَسُولَ اللَّهِ إِنَّ الرَّجُلَ لَيْسَ هُوَ أَرْضَعَنِي وَلَكِنْ أَرْضَعَتْنِي امْرَأَتُهُ قَالَ ائْذَنِي لَهُ فَإِنَّهُ عَمُّكِ تَرِبَتْ يَمِينُكِ قَالَ عُرْوَةُ فَبِذَلِكَ كَانَتْ عَائِشَةُ تَقُولُ حَرِّمُوا مِنَ الرَّضَاعَةِ مَا يَحْرُمُ مِنَ النَّسَبِ  

By Allah, I would not permit Aflah unless I have solicited the opinion of Messenger of Allah ﷺ for Abu Qulais has not suckled me, but his wife has given me suck. 'A'isha' (Allah be pleased with her) said: When Messenger of Allah ﷺ entered, I said: Messenger of Allah, Aflah is the brother of Abu'l-Qulais; he came to me to seek my permission for entering (the houst). I did not like the idea of granting him permission until I had solicited your opinion. Thereupon Allah's Apostle ﷺ said: Grant him permission. 'Urwa said it was on account of this that 'A'isha used to say. What is unlawful by reason of consanguinity is unlawful by reason of fosterage.  

أَنَّهُ جَاءَ أَفْلَحُ أَخُو أَبِي الْقُعَيْسِ يَسْتَأْذِنُ عَلَيْهَا بَعْدَ مَا نَزَلَ الْحِجَابُ وَكَانَ أَبُو الْقُعَيْسِ أَبَا عَائِشَةَ مِنَ الرَّضَاعَةِ قَالَتْ عَائِشَةُ فَقُلْتُ وَاللَّهِ لاَ آذَنُ لأَفْلَحَ حَتَّى أَسْتَأْذِنَ رَسُولَ اللَّهِ ﷺ فَإِنَّ أَبَا الْقُعَيْسِ لَيْسَ هُوَ أَرْضَعَنِي وَلَكِنْ أَرْضَعَتْنِي امْرَأَتُهُ قَالَتْ عَائِشَةُ فَلَمَّا دَخَلَ رَسُولُ اللَّهِ ﷺ قُلْتُ يَا رَسُولَ اللَّهِ إِنَّ أَفْلَحَ أَخَا أَبِي الْقُعَيْسِ جَاءَنِي يَسْتَأْذِنُ عَلَىَّ فَكَرِهْتُ أَنْ آذَنَ لَهُ حَتَّى أَسْتَأْذِنَكَ قَالَتْ فَقَالَ النَّبِيُّ ﷺ ائْذَنِي لَهُ قَالَ عُرْوَةُ فَبِذَلِكَ كَانَتْ عَائِشَةُ تَقُولُ حَرِّمُوا مِنَ الرَّضَاعَةِ مَا تُحَرِّمُونَ مِنَ النَّسَبِ  

"Let him in, for he is your paternal uncle." She said: "The woman breast-fed me, not the man." He said: "He is your paternal uncle, so let him visit you."  

أَنَّ أَخَا أَبِي الْقُعَيْسِ اسْتَأْذَنَ عَلَى عَائِشَةَ بَعْدَ آيَةِ الْحِجَابِ فَأَبَتْ أَنْ تَأْذَنَ لَهُ فَذُكِرَ ذَلِكَ لِلنَّبِيِّ ﷺ فَقَالَ ائْذَنِي لَهُ فَإِنَّهُ عَمُّكِ فَقُلْتُ إِنَّمَا أَرْضَعَتْنِي الْمَرْأَةُ وَلَمْ يُرْضِعْنِي الرَّجُلُ فَقَالَ إِنَّهُ عَمُّكِ فَلْيَلِجْ عَلَيْكِ  

"Aflah, the brother of Abu Al-Qu'ais, came and asked permission to enter, and I said: 'I will not let him in until I seek the permission of the Prophet of Allah.' When the Prophet of Allah came, I said to him: 'Aflah, the brother of Abu Al-Qu'ais, came and asked permission to enter, but I refused to let him in.' He said: 'Let him in, for he is your paternal uncle.' I said: 'The wife of Abu Al-Qu'ais breast-fed me; the man did not breast-feed me.' He said: 'Let him in, for he is your paternal uncle.'"  

جَاءَ أَفْلَحُ أَخُو أَبِي الْقُعَيْسِ يَسْتَأْذِنُ فَقُلْتُ لاَ آذَنُ لَهُ حَتَّى أَسْتَأْذِنَ نَبِيَّ اللَّهِ ﷺ فَلَمَّا جَاءَ نَبِيُّ اللَّهِ ﷺ قُلْتُ لَهُ جَاءَ أَفْلَحُ أَخُو أَبِي الْقُعَيْسِ يَسْتَأْذِنُ فَأَبَيْتُ أَنْ آذَنَ لَهُ فَقَالَ ائْذَنِي لَهُ فَإِنَّهُ عَمُّكِ قُلْتُ إِنَّمَا أَرْضَعَتْنِي امْرَأَةُ أَبِي الْقُعَيْسِ وَلَمْ يُرْضِعْنِي الرَّجُلُ قَالَ ائْذَنِي لَهُ فَإِنَّهُ عَمُّكِ  

[Machine] That Abu Quais's brother was successful. He asked Aisha for permission, but she refused to grant it to him. When the Prophet ﷺ came, she said, "O Messenger of Allah, Abu Quais's brother asked for my permission, but I refused to grant it to him." The Prophet ﷺ said, "Allow him." She said, "O Messenger of Allah, it was only a woman who breastfed me, not a man." He said, "Allow him, for he is your uncle through your mother's side."  

أَنَّ أَفْلَحَ أَخَا أَبِي قُعَيْسٍ اسْتَأْذَنَ عَلَى عَائِشَةَ فَأَبَتْ أَنْ تَأْذَنَ لَهُ فَلَمَّا أَنْ جَاءَ النَّبِيُّ ﷺ قَالَتْ يَا رَسُولَ اللهِ إِنَّ أَفْلَحَ أَخَا أَبِي قُعَيْسٍ اسْتَأْذَنَ عَلَيَّ فَأَبَيْتُ أَنْ آذَنَ لَهُ فَقَالَ ائْذَنِي لَهُ قَالَتْ يَا رَسُولَ اللهِ إِنَّمَا أَرْضَعَتْنِي الْمَرْأَةُ وَلَمْ يُرْضِعْنِي الرَّجُلُ؟ قَالَ ائْذَنِي لَهُ فَإِنَّهُ عَمُّكِ تَرِبَتْ يَمِينُكِ  

[Machine] Her uncle, the brother of her father Al-Quais, came to seek permission from her after the veiling of women had been commanded. She refused to give him permission until the Messenger of Allah ﷺ came and sought permission for him. When the Prophet ﷺ came, she mentioned this to him, and she said, "My uncle, the brother of my father, came, and I kept repeating it until I sought your permission." He said, "Isn't he your uncle?" She said, "He breastfed me, but I was not breastfed by a man." He said, "He is your uncle, so let him enter upon you." Aisha used to say that what is forbidden by birth is also forbidden by breastfeeding.  

أَنَّ عَمَّهَا أَخَا أَبِي الْقُعَيْسِ جَاءَ يَسْتَأْذِنُ عَلَيْهَا بَعْدَمَا ضُرِبَ الْحِجَابُ فَأَبَتْ أَنْ تَأْذَنَ لَهُ حَتَّى يَأْتِيَ رَسُولُ اللَّهِ ﷺ فَأَسْتَأْذِنَهُ فَلَمَّا جَاءَ النَّبِيُّ ﷺ ذَكَرَتْ ذَلِكَ لَهُ فَقَالَتْ جَاءَ عَمِّي أَخُو أَبِي الْقُعَيْسِ فَرَدَدْتُهُ حَتَّى أَسْتَأْذِنَكَ قَالَ «أَوَ لَيْسَ بِعَمِّكِ؟» قَالَتْ إِنَّمَا أَرْضَعَتْنِي الْمَرْأَةُ وَلَمْ يُرْضِعْنِي الرَّجُلُ فَقَالَ «إِنَّهُ عَمُّكِ فَلْيَلِجْ عَلَيْكِ» فَقََالَتْ وَكَانَتْ عَائِشَةُ تَقُولُ يَحْرُمُ مِنَ الرَّضَاعَةِ مَا يَحْرُمُ مِنَ الْوِلَادَةِ  

[Machine] "She said, 'The brother of my father's uncle, Qua'is, requested permission to see me after the veil was struck on us. So I said, 'I will not allow you until the Prophet ﷺ comes.' When the Prophet ﷺ came, I sought his permission and said, 'O Messenger of Allah, the brother of my father's uncle, Qua'is, requested permission to see me, and I refused to grant him permission until I seek your permission. The wife of my father's uncle, Qua'is, breastfed me, and Abu Qua'is did not breastfeed me.' So he said, 'Grant him permission, for he is your uncle.'"  

قَالَتِ اسْتَأْذَنَ عَلَيَّ أَخُو أَبِي قُعَيْسٍ بَعْدَمَا ضُرِبَ عَلَيْنَا الْحِجَابُ فَقُلْتُ لَا آذَنُ لَكَ حَتَّى يَأْتِيَ النَّبِيُّ ﷺ فَلَمَّا جَاءَ النَّبِيُّ ﷺ اسْتَأْذَنْتُهُ فَقُلْتُ يَا رَسُولَ اللَّهِ إِنَّ أَخَا أَبِي قُعَيْسٍ اسْتَأْذَنَ عَلَيَّ فَأَبَيْتُ أَنْ آذَنَ لَهُ حَتَّى أَسْتَأْذِنَكَ وَإِنَّمَا أَرْضَعَتْنِي امْرَأَةُ أَبِي قُعَيْسٍ وَلَمْ يُرْضِعْنِي أَبُو قُعَيْسٍ فَقَالَ «ائْذَنِي لَهُ فَإِنَّهُ عَمُّكِ»  

"Aflah, the brother of Abu Al-Qu'ais, came and asked permission to enter, and I said: 'I will not let him in until I seek the permission of the Prophet of Allah.' When the Prophet of Allah came, I said to him: 'Aflah, the brother of Abu Al-Qu'ais, came and asked permission to enter, but I refused to let him in.' He said: 'Let him in, for he is your paternal uncle.' I said: 'The wife of Abu Al-Qu'ais breast-fed me; the man did not breast-feed me.' He said: 'Let him in, for he is your paternal uncle.'" (Using translation from Nasāʾī 3318)  

جَاءَ أَفْلَحُ أَخُو أَبِي الْقُعَيْسِ يَسْتَأْذِنُ فَقُلْتُ لَا آذَنُ لَهُ حَتَّى أَسْتَأْذِنَ نَبِيَّ اللهِ ﷺ فَلَمَّا جَاءَ نَبِيُّ اللهِ ﷺ قُلْتُ لَهُ جَاءَ أَفْلَحُ أَخُو أَبِي الْقُعَيْسِ يَسْتَأْذِنُ فَأَبَيْتُ أَنْ آذَنَ لَهُ فَقَالَ «ائْذَنِي لَهُ فَإِنَّهُ عَمُّكِ» قُلْتُ إِنَّمَا أَرْضَعَتْنِي امْرَأَةُ أَبِي الْقُعَيْسِ وَلَمْ يُرْضِعْنِي الرَّجُلُ قَالَ «ائْذَنِي لَهُ فَإِنَّهُ عَمُّكِ»  

[Machine] The brother of my father's uncle came to seek permission from her after the veil was struck, but she refused to give him permission until the Messenger of Allah ﷺ came and she sought his permission. When the Messenger of Allah ﷺ came, she mentioned that to him. He said, "Did your uncle not come?" She said, "The woman breastfed me and the man did not breastfeed me." He said, "He is your uncle, so let him enter upon you." Aisha considered breastfeeding to establish the relationship similar to that established by birth. They both reported it in Sahih from the Hadith of Hisham bin 'Urwah.  

أَخَا أَبِي الْقُعَيْسِ جَاءَ يَسْتَأْذِنُ عَلَيْهَا بَعْدَمَا ضُرِبَ الْحِجَابُ فَأَبَتْ أَنْ تَأْذَنَ لَهُ حَتَّى يَأْتِيَ رَسُولُ اللهِ ﷺ فَتَسْتَأْذِنَهُ فَلَمَّا جَاءَ رَسُولُ اللهِ ﷺ ذَكَرَتْ ذَلِكَ لَهُ فَقَالَتْ جَاءَ عَمِّي أَخُو أَبِي الْقُعَيْسِ فَرَدَدْتُهُ حَتَّى أَسْتَأْذِنَكَ فَقَالَ أَوَلَيْسَ بِعَمِّكِ؟ قَالَتْ إِنَّمَا أَرْضَعَتْنِي الْمَرْأَةُ وَلَمْ يُرْضِعْنِي الرَّجُلُ قَالَ إِنَّهُ عَمُّكِ فَيَلِجُ عَلَيْكِ وَكَانَتْ عَائِشَةُ ؓ تُحَرِّمُ مِنَ الرَّضَاعِ مَا تُحَرِّمُ مِنَ الْوِلَادَةِ أَخْرَجَاهُ فِي الصَّحِيحِ مِنْ حَدِيثِ هِشَامِ بْنِ عُرْوَةَ