Carry one to be protected from evils and threats such as negative energies, curses, and dangers. This is a must-have for your everyday carry! You can also leave one in your car and office as a backup, just in case you forget to wear it when you go out the door. If you are going on a trip, burn one over the jacket and conceal the FU into the jacket to avoid physical damage to the FU; now you got an armour jacket! If you are undergoing a spiritual attack, you should have this FU coupled up with the exorcism FU together.