وَ رَوَى عَاصِمُ بْنُ حُمَيْدٍ عَنْ مُحَمَّدِ بْنِ قَيْسٍ عَنْ أَبِي جَعْفَرٍ عَلَيْهِ اَلسَّلاَمُ قَالَ كَانَ أَمِيرُ اَلْمُؤْمِنِينَ عَلَيْهِ اَلسَّلاَمُ يَقُولُ: "لَأَنْ أُوصِيَ بِخُمُسِ مَالِي أَحَبُّ إِلَيَّ مِنْ أَنْ أُوصِيَ بِالرُّبُعِ وَ لَأَنْ أُوصِيَ بِالرُّبُعِ أَحَبُّ إِلَيَّ مِنْ أَنْ أُوصِيَ بِالثُّلُثِ وَ مَنْ أَوْصَى بِالثُّلُثِ فَلَمْ يَتَّرِكْ فَقَدْ بَالَغَ" وَ قَالَ "مَنْ أَوْصَى بِثُلُثِ مَالِهِ فَلَمْ يَتْرُكْ فَقَدْ بَلَغَ اَلْمَدَى".
Aṣim ibn Humayd narrated from Muhammad ibn Qays from Abu Jafar mam Muhammad ibn Ali Al-Baqir (a.s), who said: "The Commander of the Faithful Imam Ali ibn Abi Talib (a.s) used to say: 'To bequeath one-fifth of my wealth is more beloved to me than to bequeath one-fourth, and to bequeath one-fourth is more beloved to me than to bequeath one-third. Whoever bequeaths one-third without leaving anything behind has gone to excess.'" Imam (a.s) also said: "Whoever bequeaths one-third of his wealth without leaving anything has reached the limit."