شَكَوْتُ إِلَى أَبِي عَبْدِ اللَّهِ ع الْوَجَعَ فَقَالَ لِي إِذَا أَوَيْتَ إِلَى فِرَاشِكَ فَكُلْ سُكَّرَتَيْنِ قَالَ فَفَعَلْتُ ذَلِكَ فَبَرَأْتُ فَخَبَّرْتُ بَعْضَ الْمُتَطَبِّبِينَ وَ كَانَ أَفْرَهَ أَهْلِ بِلَادِنَا فَقَالَ مِنْ أَيْنَ عَرَفَ أَبُو عَبْدِ اللَّهِ ع هَذَا هَذَا مِنْ مَخْزُونِ عِلْمِنَا أَمَا إِنَّهُ صَاحِبُ كُتُبٍ فَيَنْبَغِي أَنْ يَكُونَ أَصَابَهُ فِي بَعْضِ كُتُبِهِ.
“I once complained before abu ‘Abd Allah (a.s.), against pain and he (the Imam) said, ‘When you lie down in your bed eat two pieces of sugar.’ He (the narrator) has said, ‘I followed the instruction and I became well. I told a physician about it, which was the best in our town. He asked me, ‘How has abu ‘Abd Allah (a.s