Al-Kāfi - Volume 6 > Lunch and Dinner
Hadith #2

مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنِ الْحُسَيْنِ بْنِ سَعِيدٍ عَنِ النَّضْرِ بْنِ سُوَيْدٍ عَنْ عَلِيِّ بْنِ الصَّلْتِ عَنِ ابْنِ أَخِي شِهَابِ بْنِ عَبْدِ رَبِّهِ قَالَ شَكَوْتُ إِلَى أَبِي عَبْدِ اللَّهِ ( عليه السلام ) مَا أَلْقَى مِنَ الْأَوْجَاعِ وَ التُّخَمِ فَقَالَ لِي تَغَدَّ وَ تَعَشَّ وَ لَا تَأْكُلْ بَيْنَهُمَا شَيْئاً فَإِنَّ فِيهِ فَسَادَ الْبَدَنِ أَ مَا سَمِعْتَ اللَّهَ عَزَّ وَ جَلَّ يَقُولُ لَهُمْ رِزْقُهُمْ فِيها بُكْرَةً وَ عَشِيًّا .

2. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from al-Husayn ibn Sa’id from al-Nadr ibn Suwayd from Ali ibn al-Salt from the son of brother of Shihab ibn ‘Abd Rabbihi who has said the following: “I once complained before abu ‘Abd Allah, ‘Alayhi al-Salam, against pain and an upset stomach that I (often) experienced . He (the Imam) said to me, ‘Take lunch and dinner and do not eat anything in between because it harms the body. Have you not heard Allah, most Majestic, most Glorious, saying, “For them there is their sustenance in the early morning and evening?”(19:62)’