Satan's Children

We are all familiar with the phrase, "battling with my demons" whether it is from a recovering drug addict seeking help to a catholic priest conducting an exorcism. In either context, we have all heard this saying at one time or another. But is it just some metaphorical saying, giving an excuse for the evil deeds of human beings? Or is there really a spiritual wickedness at work in our everyday lives trying to drag us to hell? Well for those that think demons are only figurative, may not be fully aware of the unseen battle that takes place around them. As quoted from the movie, Exorcism of Emily Rose, "demons are real whether you believe in them or not."