If you want to keep ghosts away from people, you must use what ghosts are afraid of or can't avoid.
One is mahogany products, because mahogany is a wood that ghosts hate very much, so you can carry some mahogany products with you or hang red wood blade at home;
The second one is a gourd. In geomantic omen, gourd is usually considered as a mascot to ward off evil spirits. For ghosts, seeing nature is inevitable.
The third is magic. Usually, people think that magic is a lucky beast. In fact, magic can also devour monsters, and natural ghosts are afraid to get close.
The fourth is dog teeth. Black dog teeth are usually used to drive away ghosts. Dog teeth can ward off evil spirits, and the effect will be better if they are paired with things like peach wood. In the past, in the countryside, if the children at home often cried at night, the old man would get a black dog tooth for the children to wear. It is said that the effect is very good.
Who are ghosts afraid of?
Legend has it that ghosts only appear at night, because the night is full of yin, and ghosts like this environment. Therefore, to exorcise ghosts, you must use something with a strong yang. In addition to the mahogany products, dog teeth, animals and other things mentioned above, you can also wear jade on your body, which can not only support people but also exorcise ghosts. In addition, people also have a strong yang, that is, saliva, so spitting is also effective if you encounter unclean things in your life.