Things that nullify Good Deeds according to the Sura of Muhammad (Peace be upon him) An objective study. Tadabbur Journal, "المدينة المنورة، المملكة العربية السعودية"., v. 6, n. 11, p. 125–195, 2021. DOI: 10.62488/1720-006-011-003. Disponível em: https://tadabburmag.sa/tadabburmag/article/view/113. Acesso em: 21 feb. 2026.