Al-Kāfi
Hadith 331عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ سَهْلِ بْنِ زِيَادٍ عَنِ ابْنِ أَبِي نَصْرٍ عَنْ جَمِيلٍ عَنْ إِسْمَاعِيلَ الْجُعْفِيِّ عَنْ أَبِي جَعْفَرٍ ( عليه السلام ) قَالَ طَلَاقُ الْحَامِلِ وَاحِدَةٌ فَإِذَا وَضَعَتْ مَا فِي بَطْنِهَا فَقَدْ بَانَتْ مِنْهُ .
5. A number of our people have narrated from Sahl ibn Ziyad from ibn abu Nasr from Jamil from ’Isma‘il al-Ju‘fiy who has said the following: “Abu Ja‘far (a.s.), has said, ‘Divorce of a pregnant woman is one and when she gives birth she become stranger to him.’”