[Machine] The Prophet ﷺ married the daughter of Abu Sufyan for his sister and the Messenger of Allah ﷺ said, "Do you like that?" She said, "Yes, I am not denying you, and I love those who share with me in goodness, my sister." So the Messenger of Allah ﷺ said, "So this is not permissible." Umm Habibah said, "O Messenger of Allah, it has been said that you have married Durrat bint Abu Salamah." The Messenger of Allah ﷺ said, "The daughter of Umm Salamah?" Umm Habibah said, "Yes." The Messenger of Allah ﷺ said, "If she had not been my foster niece, she would not have been permissible for me to marry because she is the daughter of my brother from breastfeeding. I and Abu Salamah both breastfed Thawbah, so do not present your daughters or sisters to me."
لِلنَّبِيِّ ﷺ انْكِحْ بِنْتَ أَبِي سُفْيَانَ لِأُخْتِهَا فَقَالَ رَسُولُ اللهِ ﷺ «أَوَ تُحِبِّينَ ذَلِكَ؟» قَالَتْ نَعَمْ لَسْتُ لَكَ بِمُخْلِيَةٍ وَأَحَبُّ مَنْ شَارَكَنِي فِي خَيْرٍ أُخْتِي فَقَالَ رَسُولُ اللهِ ﷺ «فَإِنَّ ذَلِكَ لَا يَحِلُّ» قَالَتْ أُمُّ حَبِيبَةَ يَا رَسُولَ اللهِ لَقَدْ تُحَدِّثَ أَنَّكَ نَاكِحٌ دُرَّةَ بِنْتَ أَبِي سَلَمَةَ فَقَالَ رَسُولُ اللهِ ﷺ «بِنْتَ أُمِّ سَلَمَةَ؟» قَالَتْ أُمُّ حَبِيبَةَ نَعَمْ قَالَ رَسُولُ اللهِ ﷺ «لَوْ أَنَّهَا لَمْ تَكُنْ رَبِيبَتِي فِي حِجْرِي مَا حَلَّتْ لِأَنَّهَا بِنْتُ أَخِي مِنَ الرَّضَاعَةِ أَرْضَعَتْنِي أَنَا وَأَبَا سَلَمَةَ ثُوَيْبَةُ فَلَا تَعْرِضْنَ عَلَيَّ بَنَاتِكُنَّ وَلَا أَخَوَاتِكُ»