٧- عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ حَمَّادٍ عَنِ الْحَلَبِيِّ عَنْ أَبِي عَبْدِ اللهِ (عَلَيْهِ السَّلام) قَالَ قَالَ أَيُّمَا رَجُلٍ اشْتَرَى مِنْ رَجُلٍ بَيْعاً فَهُمَا بِالْخِيَارِ حَتَّى يَفْتَرِقَا فَإِذَا افْتَرَقَا وَجَبَ الْبَيْعُ قَالَ وَقَالَ أَبُو عَبْدِ اللهِ (عَلَيْهِ السَّلام) إِنَّ أَبِي اشْتَرَى أَرْضاً يُقَالُ لَهَا الْعُرَيْضُ فَابْتَاعَهَا مِنْ صَاحِبِهَا بِدَنَانِيرَ فَقَالَ لَهُ أُعْطِيكَ وَرِقاً بِكُلِّ دِينَارٍ عَشَرَةَ دَرَاهِمَ فَبَاعَهُ بِهَا فَقَامَ أَبِي فَاتَّبَعْتُهُ فَقُلْتُ يَا أَبَتِ لِمَ قُمْتَ سَرِيعاً قَالَ أَرَدْتُ أَنْ يَجِبَ الْبَيْعُ.
7. Ali ibn Ibrahim has narrated from his father from ibn abu ‘ Umayr from Hammad from af-Hafabiy who has said the following: “Abu ‘ Abd Allah , has said, ‘If a man buys something from another man, he has the choice to dismiss the deal before they depart each other. When they depart the deal becomes binding.’ He (the narrator) has said, ‘Abu ‘Abd Allah , then said, ‘My father once purchased a piece of land called “al-‘Arid”. He purchased it for a few dinars and said to the seller. “I will give you a leaf (silver) for every dinar ten dirhams.” He purchased it and moved. I followed him and asked, “O father, why did you move so quickly?” He (the Imam) replied, “I wanted the transaction to become binding.’”” 