Hadith
أَخْبَرَنَا هَنَّادُ بْنُ السَّرِيِّ، عَنْ عَبْدَةَ، عَنْ هِشَامٍ، عَنْ أَبِيهِ، عَنْ زَيْنَبَ بِنْتِ أَبِي سَلَمَةَ، عَنْ أُمِّ حَبِيبَةَ، أَنَّهَا قَالَتْ يَا رَسُولَ اللَّهِ هَلْ لَكَ فِي أُخْتِي قَالَ " فَأَصْنَعُ مَاذَا " . قَالَتْ تَزَوَّجُهَا . قَالَ " فَإِنَّ ذَلِكَ أَحَبُّ إِلَيْكِ " . قَالَتْ نَعَمْ لَسْتُ لَكَ بِمُخْلِيَةٍ وَأَحَبُّ مَنْ يَشْرَكُنِي فِي خَيْرٍ أُخْتِي . قَالَ " إِنَّهَا لاَ تَحِلُّ لِي " . قَالَتْ فَإِنَّهُ قَدْ بَلَغَنِي أَنَّكَ تَخْطُبُ دُرَّةَ بِنْتَ أُمِّ سَلَمَةَ . قَالَ " بِنْتُ أَبِي سَلَمَةَ " . قَالَتْ نَعَمْ . قَالَ " وَاللَّهِ لَوْ لَمْ تَكُنْ رَبِيبَتِي مَا حَلَّتْ لِي إِنَّهَا لاَبْنَةُ أَخِي مِنَ الرَّضَاعَةِ فَلاَ تَعْرِضْنَ عَلَىَّ بَنَاتِكُنَّ وَلاَ أَخَوَاتِكُنَّ " .
It was narrated from Umm Habibah that she said:"O Messenger of Allah, what do you think of my sister?" He said: "What for?" She said: "For marriage." He said: "Would you like that?" She said: "Yes; I do not have you all to myself, and I would like to share this goodness with my sister." He said: "She is not permissible for me (to marry)." She said: "But I heard that you want to marry Durrah, the daughter of Umm Salamah." He said: "The daughter of Umm Salamah?" She said: "Yes." He said: "By Allah, even if she were not my stepdaughter she would not be permissible for me (to marry), because she is the daughter of my brother through breast-feeding. Do not offer your daughters and sisters to me in marriage
Sahih · Abu Ghuddah
Sunan an-Nasa'i 3287 ·Book 26, Hadith 92·Also available on sunnah.com·