قَالَ أَبُو عَبْدِ اللَّهِ ع كَتَبَ أَمِيرُ الْمُؤْمِنِينَ ع إِلَى بَعْضِ أَصْحَابِهِ يَعِظُهُ أُوصِيكَ وَ نَفْسِي بِتَقْوَى مَنْ لَا تَحِلُّ مَعْصِيَتُهُ وَ لَا يُرْجَى غَيْرُهُ وَ لَا الْغِنَى إِلَّا بِهِ فَإِنَّ مَنِ اتَّقَى اللَّهَ جَلَّ وَ عَزَّ وَ قَوِيَ وَ شَبِعَ وَ رَوِيَ وَ رُفِعَ عَقْلُهُ عَنْ أَهْلِ الدُّنْيَا فَبَدَنُهُ مَعَ أَهْلِ الدُّنْيَا وَ قَلْبُهُ وَ عَقْلُهُ مُعَايِنُ الْآخِرَةِ فَأَطْفَأَ بِضَوْ
23. Ali ibn Ibrahim has narrated from Muhammad ibn ‘Isa from Yunus from abu Jamilah who has said the following: “Abu ‘Abd Allah (a.s.) has said, ‘Amir al-Mu’minin (Ali ibn abu Talib) (a.s.) wrote to one of his companions to advise him. “I recommend that you and I be pious before the One whose disobedience is not lawful