Signs of bad luck before going out include bad smell at home, poor health, hearing adults crying, broken tableware and other bad things, bad luck at home, broken jewelry, lost money, stray cats coming to the door, and mice counting money.
Although now is the time to pay attention to science, we still have many unexplained phenomena. When some strange things happen, we collectively call them omens, that is, God reminds us to pay attention to the next things.