Abu Sa'eed narrated that the Messenger of Allah said : "Whoever is not grateful to the people, he is not grateful to Allah"
Sahih LighairihiSahihSahihBook 27 · Hadith 61
جامع الترمذي
Abu Sa'eed narrated that the Messenger of Allah said : "Whoever is not grateful to the people, he is not grateful to Allah"