Amr bin Dinar reported,

Abu Nuhayk was a man who ate excessively. Ibn Umar said to him, "The Messenger of Allah ﷺ said, 'The disbeliever eats in seven intestines.'"He replied, "I believe in Allah and His Messenger."

Azami 14345

Sahih

عن عمرو بن دينار قال

كان أبو نهيك رجلا أكولا، فقال له ابن عمر: إن رسول الله ﷺ قال: إن الكافر يأكل في سبعة أمعاء فقال: فأنا أؤمن بالله ورسوله.

الأعظمي 14345صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Superior moral conduct
Chapter
Etiquette of eating and drinking
Section
Believer eats and drinks with one intestine, and the disbeliever eats and drinks with seven intestines
Numbering
Jami al-Kamil 14345 (2nd edition)
Azami 14345