Regarding engaging in supernatural practices within the church…
Spiritual Warfare Library of PSM
It’s AMAZING and MIND BOGGLING to me how many Charismatics and Pentecostals STILL WON’T LISTEN when you try to show them that the religious supernatural practices they engage in within their churches are actually New Age occult practices, and are Satanic, in origin. The evidence is all out there. But they are so addicted to lusting after the supernatural that it overtakes their ability to realize that NONE OF THAT has anything to do with God Almighty, Jesus Christ of Nazareth. Perhaps THIS will help open their eyes:
http://www.blessedquietness.com/journal/housechu/kundalinicharisma.htm