Old people often say that it is unlucky to meet a black dog, because raising a black dog has a certain influence on everyone's feng shui fortune. After raising a black dog, everyone may encounter some unlucky things in his life. Old people often say that black dog's blood can kill ghosts, and some people say that black dog is a descendant of God, because the dogs of the two wolf gods and the whistling dog in the sky are all black dogs, and ghosts dare not approach. It is said that black dogs have divine power, and all dirty things dare not stay away. In fact, what they said is well-founded, yes.
It can feel its surroundings. If its magical eyes see something unclean, it will chase after it, so dirty things are afraid of black dogs. When dirty things see black dogs, they dare not stay away or come near again. Dogs are human animals and good friends. Black dogs are gods and evil spirits, which can protect human beings, so black dogs are good friends of human beings.