not all believers have to become specialists in religious learning. why do not some people from each group of believers seek to become specialists in religious learning and after completing their studies guide their group so that they will have fear of god.
وما كان المؤمنون لينفروا كافة فلولا نفر من كل فرقة منهم طائفة ليتفقهوا في الدين ولينذروا قومهم إذا رجعوا إليهم لعلهم يحذرون