إِنَّ الْحُسَيْنَ بْنَ عَلِيٍّ ع لَمَّا حَضَرَهُ الَّذِي حَضَرَهُ دَعَا ابْنَتَهُ الْكُبْرَى فَاطِمَةَ بِنْتَ الْحُسَيْنِ ع فَدَفَعَ إِلَيْهَا كِتَاباً مَلْفُوفاً وَ وَصِيَّةً ظَاهِرَةً وَ كَانَ عَلِيُّ بْنُ الْحُسَيْنِ ع مَبْطُوناً مَعَهُمْ لَا يَرَوْنَ إِلَّا أَنَّهُ لِمَا بِهِ فَدَفَعَتْ فَاطِمَةُ الْكِتَابَ إِلَى عَلِيِّ بْنِ الْحُسَيْنِ ع ثُمَّ صَارَ وَ اللَّهِ ذَلِكَ الْكِتَابُ إِلَيْنَا يَا زِيَادُ قَالَ قُلْ
“When al-Husayn ibn Ali (a.s.) was about to leave this world he called his eldest daughter, Fatima and gave her a sealed document and openly before the people his directive will. Ali ibn al-Husayn (a.s.) was ill with some internal illness and the people would see as dying. Fatima then gave the document to Ali ibn al-Hu