Religion is very simple
42. Hadith: The Prophet (PBUH) stated that all people will be brought out of Hell, who confesses the word “La ilaha illallah” and has a grain of goodness or faith in his heart. That person will also be brought out of Hell, who accepts La-Ilaha Illallah and has a grain of faith in his heart. Similarly, those people will be brought out of Hell, who accept Kalima la ilaha illallahu (لا الحه الا الله ) and have an iota of faith in their hearts.[Sahih Bukhari Sharif, Page-49]
