وحكم النوع الثاني: أن يكون المنهي عنه غير ما أضيف إليه النهي، فيكون هو حسناً بنفسه قبيحاً لغيره
The second type of legal prohibition concerns something other than the act’s basic legally recognized essence. The original act can be sound in itself yet blameworthy because of an additional factor.
Wrong in itself: the forbidden element belongs to the act’s own reality.
Wrong through another factor: the basic act is legally meaningful but a connected feature or circumstance makes its performance forbidden.
This distinction does not trivialize the sin. It determines whether the underlying act retains legal existence and what consequences follow.