I heard the Prophet ﷺ say, "The disbeliever drinks into seven intestines, while the believer drinks into one intestine."
سمعت النبي ﷺ يقول: إن الكافر يشرب في سبعة أمعاء، وإن المؤمن يشرب في معى واحد.
Ahmad (23135) narrated it from Abu Salama Khuzai, who said, Sulayman, meaning Ibn Bilal, told us, from Amr bin Yahya bin Umara, from Saad bin Yasar, from a man from Juhayna who said, then he related it. Its isnad is sahih.