1ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ حَمَّادٍ عَنِ الْحَلَبِيِّ عَنْ أَبِي عَبْدِ الله (عَلَيْهِ السَّلاَم) قَالَ إِنَّا نَأْمُرُ صِبْيَانَنَا بِالصِّيَامِ إِذَا كَانُوا بَنِي سَبْعِ سِنِينَ بِمَا أَطَاقُوا مِنْ صِيَامِ الْيَوْمِ فَإِنْ كَانَ إِلَى نِصْفِ النَّهَارِ وَأَكْثَرَ مِنْ ذَلِكَ أَوْ أَقَلَّ فَإِذَا غَلَبَهُمُ الْعَطَشُ وَالْغَرَثُ أَفْطَرُوا حَتَّى يَتَعَوَّدُوا الصَّوْمَ وَيُطِيقُوهُ فَمُرُوا صِبْيَانَكُمْ إِذَا كَانُوا أَبْنَاءَ تِسْعِ سِنِينَ بِمَا أَطَاقُوا مِنْ صِيَامٍ فَإِذَا غَلَبَهُمُ الْعَطَشُ أَفْطَرُوا.
1. Ali ibn Ibrahim has narrated from his father [from ibn abu ‘ Umayr] from Hammad from al-Halabiy who has said the following: “Abu ‘ Abd Allah 
, has said, ‘We command our children, when they are seven years old, to fast as long as they can. In midday or more if thirst increases, they stop fasting so they develop endurance. You should command your children to fast, when they are nine years old, for as long as they can fast. When thirst increases they can stop fasting.’”
