Imagine if we still executed by hanging for treason. We could clean up Washington DC pretty fast!
I don't even know what most churches in America do and why they even exist. No holy spirit? You have a social club in the name of religion. That's why you have plays, potlucks and pageantry. Demons don't care if you preach to them. They and Satan can preach probably better sermons then you can. They have years of learning the scripture. They can even mimick the gifts of the holy spirit too. Few churches are completely under God's control. And let the holy spirit have complete control. If they didn't miracles would be common place. I fall asleep in most churches and often very bored. I used to think there was something wrong with me. Then I experienced the Holy Spirit and real church service for a change.
The same christian conservative right who yells just get a job just get a job won't do deliverance and healing. It is rare and near impossible to find a church that actually do healing and deliverance on people who need it and they say just get a job just get a job.
