Concept of Bid`ah and Its Classification
As-salaamu 'AlaykumDear Scholars,Please explain the differences between sunnah, bida'ah and fiqh.Is sunnah restricted to act of worship and aqeedah only? And thus bida'ah also restricted to those two? When people are asked to follow Prophet's (pbuh) sunnah, they ask, should they wear what Prophet wore and how is this possible if they live in cold climate countries.With regards to fiqh, one example is paying zakat using money or having zakat for our savings which was not done during Prophet's (pbuh) time. Is this considered bida'ah even though it has been accepted by fiqh?So what sunnah that we actually should follow, and which bida'ah are not allowed and which bida'ah are allowed? And how does fiqh relate to these two?I really appreciate it if you can recommend good reading materials for the above.Jazakallah Khayran.