And there are some people who put on shows that are not real in order to decieve people. but that does not mean that there are not authentic slain in the experiances. My experiaces are authentic, and there are litterally thousands of others who have had authentic experiaces as well.
I do want to say that although many do fake these experiences, I do not discount all, or even most of these experiences as "fake" or not authentic. A person can have a very authentic experience...but this in no way means it is of God.
Yeah, I'm gonna go here, but I hope people will understand I'm not trying to flame with this, but here is something important to consider: Many who watch Voodoo practicitioners will sometimes see something that is almost identical to the Pentecostal "slain in the spirit" experience. I don't discount for a moment that these experiences within the Voodoo community are authentic...just that they are not of God.
I'm not trying to equate Pentecostalism with Voodoo, although I know that there are some who do. I've too many close Christian friends who are Pentecostal, people in whose lives I see the fruit of the Spirit, to believe that they are caught up in the occult.
I'm just saying that there is a big disconnect between "slain in the spirit" and anything we get from the Scriptures...and that this is something to question. Just because an experience is authentic, doesn't mean it is of God.
To me, it is a lot like sitting in a "contemporary" church service that has a heavy emphasis on rock music worship. The music is whipped up, and very controlled in order to elict emotions that many consider is "the Spirit moving among us!!!" However, go to any Dead-head concert in tribute to Jerry Garcia...and you'll find the same feeling, the same emotion. It doesn't have anything to do with the Spirit of God, it's just that music is very emotional and does create even physical experiences...
This was brought home to me once when I went to an Neil Diamond concert one Saturday evening and watched as people began to stand, sway and wave their hands, to his secular songs...then in church the very next morning, the congregation did the same exact thing when listening to the worship music. Not saying it's wrong per se...just that it isn't necessarily the Spirit who is causing these reactions.
I guess it was because of that first experience at the Pentecostal revival, the one where I knew for a fact that people were trying to elicit some kind of experience in me, so I faked one and made everyone start praising God, that I'm extremely cautious against this kind of thing...especially since so many faith healers are so apt to be con artists or at least have something happen that compromises the Gospel...like Brant Baker dying of AIDS and now being the poster child of the "Gay Christian" movement.
So, yes, it's quite good to examine all of these things by the light of Scripture.