 أَبِی ره قَالَ حَدَّثَنِی سَعْدُ بْنُ عَبْدِ اللَّهِ عَنْ أَحْمَدَ بْنِ یَحْیَی الْخَزَّازِ عَنْ عَمَّارِ بْنِ إِبْرَاهِیمَ عَنْ أَبِی عَبْدِ اللَّهِ ع قَالَ: قَالَ أَمِیرُ الْمُؤْمِنِینَ ع إِنَّ لِلَّهِ عِبَاداً لَا یَعْبَأُ بِهِمْ شَیْئاً لَهُمْ أَرْحَامٌ کَأَرْحَامِ النِّسَاءِ فَقِیلَ یَا أَمِیرَ الْمُؤْمِنِینَ أَ فَلَا یَحْبَلُونَ قَالَ إِنَّهَا مَنْکُوسَهٌ.
6. My father (rah) said: it was narrated to me by Sa’d b. Abdillah from Ahmad b. Yahya al-Khazaz from Ammar b. Ibrahim from Abi Abdillah  who said: “There are some men about whom Allah will not care at all. They have wombs like women.” Imam was asked, “Don’t these men get pregnant?” Imam  replied, “Their wombs are like balloons.”