Is it permissible to make up missed prayers—those that were mistakenly performed before their prescribed time—at a rate of ten prayers per day, and is someone who is negligent in making up missed prayers considered an infidel?

Praying before its prescribed time is not valid, and it must be repeated after the time for it has begun. Missed prayers must be made up immediately, provided this does not harm one's body or livelihood. Delaying making up prayers in this case is not like intentionally abandoning prayer, as scholars differed on whether making them up must be done immediately or can be delayed.