Straggler writes:
The question is are many Christians implicitly acknowledging the effectiveness of worshiping supernatural entities other than Yahweh? Their evident fear of Satan worship alone would suggest that the answer to this is indisputably — Yes.
The way that I was taught years ago is that there is basically two spirits...the One Holy Spirit and the sub classification of all of the other fallen angelic hosts. Some fundamentalists would lump the many Hindu deities and the Islamic "moon god", Allah, as part of the sub classification, but there is no evidence to support such claims.