alkafi-13081Vol. 7, p. 12
فِي رَجُلٍ أَوْصَى بِوَصِيَّةٍ وَ وَرَثَتُهُ شُهُودٌ فَأَجَازُوا ذَلِكَ فَلَمَّا مَاتَ الرَّجُلُ نَقَضُوا الْوَصِيَّةَ هَلْ لَهُمْ أَنْ يَرُدُّوا مَا أَقَرُّوا بِهِ قَالَ لَيْسَ لَهُمْ ذَلِكَ الْوَصِيَّةُ جَائِزَةٌ عَلَيْهِمْ إِذَا أَقَرُّوا بِهَا فِي حَيَاتِهِ[1]. - أَبُو عَلِيٍّ الْأَشْعَرِيُّ عَنْ مُحَمَّدِ بْنِ عَبْدِ الْجَبَّارِ عَنْ صَفْوَانَ بْنِ يَحْيَى عَنْ مَنْصُورِ بْنِ حَازِمٍ عَنْ أَبِي عَبْدِ اللَّهِ ع
“About the case of a man who makes a will in the presence of his heirs who give permission but when he dies they disregard it if they can take back what they had agreed, abu ‘ Abd Allah (a.s.), has said, ‘They cannot do so. The will about which the heirs agree in the lifetime of the deceased becomes permissible.’” Abu