What Is Istehsan?
@Irfan76 sir here at 20:30 Ghamidi Sahab says that Sadd e zariya is a constant thing and he talked that we don’t make laws in those preemptive measures of Quran and Sunnah, on the grounds of maslihat etc. https://youtu.be/Ihd6KIPF8gQ?si=6Ujtcp5aTly-tN_v can you please tell me that is the sadd e zariya of Quran and Sunnah, not subject to istehsan and maslihat? if no, then is it only for sadd e zariya of Quran and Sunnah or also in other human intellect cases? for example a man thought that if he does a halal thing (which has not been prohibited in Quran and Sunnah) then it can cause him to fall into major sin, so he decides to avoid this on the grounds of sadde zariya, while believing that he is morally obliged to avoid this halal thing, which if he perpetrates and then eventually falls into major sin then he’ll be punished both for major sin and this sadd e zariya violation of doing that halal thing, that preemptive measure. Is such sadd e zariya also not subject to istehsan and maslihat?