The believer eats in one stomach.

Abū ʿĀṣim > Ibn Jurayj > Abū al-Zubayr > Jābir

“The disbeliever eats with seven intestines and the believer eats with one intestine.” – Weak Chain

أَخْبَرَنَا أَبُو عَاصِمٍ عَنْ ابْنِ جُرَيْجٍ عَنْ أَبِي الزُّبَيْرِ عَنْ جَابِرٍ

عَنِ النَّبِيِّ ﷺ قَالَ «الْمُؤْمِنُ يَأْكُلُ فِي مِعًى وَاحِدٍ وَالْكَافِرُ يَأْكُلُ فِي سَبْعَةِ أَمْعَاءٍ» – إسناده ضعيف

ʿUbaydullāh b. ʿUmar al-Qawārīrī > Yaḥyá b. Saʿīd > ʿUbaydullāh > Nāfiʿ > Ibn ʿUmar

Abu Dawud said “I heard Muhammad bin Isa narrating this tradition who said Mu’tamar narrated it to us. And he (Mu’tamar) said “ I heard Al Hakam bin Aban narrating this tradition. He did not mention the name of Ibn ‘Abbas. Abu Dawud said “Al Hussain bin Huraith wrote to me saying “Al Fadl bin Musa narrated from Ibn ‘Abbas to the same effect from the Prophet ﷺ. – Sound Chain

أَخْبَرَنَا عُبَيْدُ اللَّهِ بْنُ عُمَرَ الْقَوَارِيرِيُّ حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ عَنْ عُبَيْدِ اللَّهِ حَدَّثَنِي نَافِعٌ عَنْ ابْنِ عُمَرَ

عَنِ النَّبِيِّ ﷺ ح – إسناده صحيح

Mujālid > Abū al-Waddāk > Abū Saʿīd

Abu Dawud said “I heard Muhammad bin Isa narrating this tradition who said Mu’tamar narrated it to us. And he (Mu’tamar) said “ I heard Al Hakam bin Aban narrating this tradition. He did not mention the name of Ibn ‘Abbas. Abu Dawud said “Al Hussain bin Huraith wrote to me saying “Al Fadl bin Musa narrated from Ibn ‘Abbas to the same effect from the Prophet ﷺ. – Weak Chain

وحَدَّثَنِي يَحْيَى عَنْ مُجَالِدٍ عَنْ أَبِي الْوَدَّاكِ عَنْ أَبِي سَعِيدٍ

عَنِ النَّبِيِّ ﷺ – إسناده ضعيف