Shahada by precaution ?

Shahada by precaution ?Category: ReligionShahada by precaution ?
Benaicha asked 6 years ago

As salamou ‘alaykoum,my question is : when someone is doubting about his past “has he done kufr or not?”,does he have to say the shahada as a precaution? And in the case that’s he’s sceptical about what he has done in the past that could imply kufr,but he’s not sure (he’s doubting) he decides not to say the shahada,does he become a disbeliever because he doesn’t say the shahada ? I’ve learned that certainty is not canceled by the doubt. So if we follow this usul rule,may I think that his certainty that he’s a muslim is not cancelled by the doubt about his past ? So he stay a muslim without saying the shahada because of doubt right ? But the leaders ahbach say that if he doesn’t say the shahada because of doubt about his past (“has he done kufr or not ?”),he become a disbeliever,that’s true or not ?
 
Baraka l-Lâhou fik Shaykh,God bless you.
 
PS : can I know who is the Shaykh answer me ? Thank you so much 🙂