And they say: If we were to follow the Guidance with thee we should be torn out of our land. Have We not established for them a sure sanctuary, whereunto the produce of all things is brought (in trade), a provision from Our presence? But most of them know not.
Times are computed by method; your mosque's timetable governs the adhan. Every text carries its source and grade. Nothing here is a fatwa, a prediction, or a substitute for a doctor: your own scholar decides what is contested, and the tradition itself says the practice is alongside treatment, never instead of it.