5ـ عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ سَهْلِ بْنِ زِيَادٍ عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ عَلِيِّ بْنِ أَبِي حَمْزَةَ قَالَ
سَأَلْتُ أَبَا الْحَسَنِ (عَلَيْهِ السَّلاَم) عَنْ رَجُلٍ اغْتَسَلَ لِلإِحْرَامِ ثُمَّ نَامَ قَبْلَ أَنْ يُحْرِمَ قَالَ عَلَيْهِ إِعَادَةُ الْغُسْلِ.
5. A number of our people have narrated from Sahl ibn Ziyad from Ahmad ibn Muhammad from Ali ibn abu Hamzah who has said the following:
“I once asked abu al-Hassan 
, about a man who takes Ghusl (bath) for Ihram, then sleeps before assuming the state of Ihram. He (the Imam) said, ‘He is required to take Ghusl (bath) again.’”
