Chapter on Miscellaneous Matters
Man Lā Yaḥḍuruh al-Faqīh|Volume 3|Book 3|Chapter 45
وَ فِي رِوَايَةِ جَمِيلِ بْنِ دَرَّاجٍ: فِي اَلْمَرْأَةِ تَتَزَوَّجُ فِي عِدَّتِهَا قَالَ "يُفَرَّقُ بَيْنَهُمَا وَ تَعْتَدُّ عِدَّةً وَاحِدَةً مِنْهُمَا فَإِنْ جَاءَتْ بِوَلَدٍ لِسِتَّةِ أَشْهُرٍ أَوْ أَكْثَرَ فَهُوَ لِلْأَخِيرِ وَ إِنْ جَاءَتْ بِوَلَدٍ فِي أَقَلَّ مِنْ سِتَّةِ أَشْهُرٍ فَهُوَ لِلْأَوَّلِ".
In the narration of Jameel ibn Darraj regarding a woman who marries during her waiting period (iddah). Imam عليه السلام said: "They must be separated, and she must observe one waiting period from either of them. If she gives birth to a child after six months or more, the child belongs to the latter husband. However, if she gives birth to a child in less than six months, the child belongs to the former husband."
- Ṣaḥīḥ al-Faqīh