(34) باب الْمُؤْمِنُ يَأْكُلُ فِي مِعًى وَاحِدٍ وَالْكَافِرُ يَأْكُلُ فِي سَبْعَةِ أَمْعَاءٍ
Ibn 'Umar reported Allah's Messenger (ﷺ) as saying that a non-Muslim eats in seven intestines whereas a Muslim eats in one intestine. (PT)
Reference (PT): Sahih Muslim 2060 a (PT)
In-book reference (PT): Book 36, Hadith 246 (PT)
USC-MSA web (English) reference(deprecated numbering scheme): Book 23, Hadith 5113 (PT)