وَ رَوَى صَفْوَانُ بْنُ يَحْيَى عَنْ زَيْدِ بْنِ اَلْجَهْمِ اَلْهِلاَلِيِّ قَالَ: سَأَلْتُ أَبَا عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ عَنِ اَلرَّجُلِ يَتَزَوَّجُ اَلْمَرْأَةَ وَ لَهَا اِبْنَةٌ مِنْ غَيْرِهِ أَ يُزَوِّجُ اِبْنَهُ اِبْنَتَهَا قَالَ "إِنْ كَانَتْ مِنْ زَوْجٍ قَبْلَ أَنْ يَتَزَوَّجَهَا فَلاَ بَأْسَ وَ إِنْ كَانَتْ مِنْ زَوْجٍ بَعْدَ مَا تَزَوَّجَهَا فَلاَ".
Safwan ibn Yahya narrated from Zayd ibn al-Jahm al-Hilali, who said: I asked Abu Abdillah (a.s) about a man who marries a woman, and she has a daughter from another man. Can he marry his son to her daughter? Imam (a.s) said: "If the daughter is from a husband she had before he married her, then there is no harm. But if the daughter is from a husband she had after he married her, then no, it is not permissible."