سَأَلْتُ أَبَا عَبْدِ اللَّهِ عَنْ غُلَامٍ رَضَعَ مِنِ امْرَأَةٍ أَ يَحِلُّ لَهُ أَنْ يَتَزَوَّجَ أُخْتَهَا لِأَبِيهَا مِنَ الرَّضَاعِ قَالَ فَقَالَ لَا فَقَدْ رَضَعَا جَمِيعاً مِنْ لَبَنِ فَحْلٍ وَاحِدٍ مِنِ امْرَأَةٍ وَاحِدَةٍ قَالَ فَيَتَزَوَّجُ أُخْتَهَا لِأُمِّهَا مِنَ الرَّضَاعَةِ قَالَ فَقَالَ لَا بَأْسَ بِذَلِكَ إِنَّ أُخْتَهَا الَّتِي لَمْ تُرْضِعْهُ كَانَ فَحْلُهَا غَيْرَ فَحْلِ الَّتِي أَرْضَعَتِ الْغُلَامَ فَاخْتَلَفَ الْفَحْلَانِ فَلَا بَأْسَ .
Translation
Ibn Mahboub, from Hisham Bin Salim, from Ammar Al Sabaty who said, ‘I asked Abu Abdullah about a boy breast-fed from a woman, is it Permissible for him that he marries her sister of her father from the breast-feeding?’ He<sup>asws</sup> said: ‘No, for they have both together been breast-fed from the milk of one stallion (father), from one woman’. He (the narrator) said, ‘So he can marry his sister of her mother from the breast-feeding?’ So he<sup>asws</sup> said: ‘There is no problem with that, if her sister did not breast-fed him, her stallion (husband) being another stallion (father) of the woman who breast-fed the boy. So if, the two stallions (fathers) are different, so there is no problem’.
Compiled by Shaykh Muhammad ibn Ya'qub al-Kulayni
Source
License: Free for educational and research use (Thaqalayn Data API)
Provided for research and educational purposes. Original source: Thaqalayn Project. Open License.