The Sufficient (Vol 6) · Hadith 1082 (#Ḥadīth #8)

عَلِيُّ بْنُ مُحَمَّدِ بْنِ بُنْدَارَ عَنْ أَحْمَدَ بْنِ أَبِي عَبْدِ اللَّهِ عَنْ أَبِي سُلَيْمَانَ عَنْ أَحْمَدَ بْنِ الْحَسَنِ الْجَبَلِيِّ عَنْ أَبِيهِ عَنْ جَمِيلِ بْنِ دَرَّاجٍ قَالَ سَمِعْتُ أَبَا عَبْدِ اللَّهِ ( عليه السلام ) يَقُولُ مَنْ تَرَكَ الْعَشَاءَ لَيْلَةَ السَّبْتِ وَ لَيْلَةَ الْأَحَدِ مُتَوَالِيَتَيْنِ ذَهَبَتْ عَنْهُ قُوَّتُهُ فَلَمْ تَرْجِعْ إِلَيْهِ أَرْبَعِينَ يَوْماً .

8. Ali ibn Muhammad ibn Bandar has narrated from Ahmad ibn abu ‘Abd Allah, from abu Sulayman, from Ahmad ibn al-Hassan al- Jabaliy (al-Halabiy), from his father, from Jamil ibn Darraj who has said the following: “I once heard abu ‘Abd Allah , saying, ‘If one does not take dinner one Saturday and Sunday nights consecutively, his strength will go away and will not come back until forty days later.’”

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).