Jurisprudential Research on Trading Dogs in View of Islamic Schools by Emphasizing on the Rule of New Beneficial Dogs

Considering the extensive function of utilizing dogs in modern world, their trading is naturally highly prevalent. Therefore, it is necessary to investigate its religious decree. In general, there are seven theories in different Islamic schools on this issue. In this paper which is done in a descriptive-analytical way, after criticizing and investigating all theories it was concluded that even though in the narrative arguments just the permission of trading of watchdogs and gun dogs are mentioned, trading of all kinds of dogs that have wise use is permitted. It is through considering the point that at the time of stating these narrative arguments the wise benefits of dogs were the mentioned benefits and also to consider that in common perception there is no difference between different old and new benefits of dogs, so by ignoring the specifications the theory can be proven.