It might not come as a surprise but there is a truth that (false)christianity is indeed harmful, in the UK it is liberal ecumenical churchianity or the toronto blessing type blasphemy or usually the Pope of rome that the media will spotlight to our public. Even amongst apparent evangelical witness there is much danger. I was encouraged to see an elderly gentleman plastered in bible texts waving a scripture text banner in the city. I went over to encourage his witness and ask for some of his tracts we had a conversation and I mentioned why I had once left a local FIEC as the pastor confided to me that he was 'fellowshipping' with a local RC priest and he intended leading his FIEC down the charismatic road to rome. This gentleman who professed to be walking in the spirit then proceeded to angrily defend evangelical charismatic RC's as born again brethren and telling me to get lost in as many (spirit filled?) words. The irony is that amongst his deceptive charismatic tracts was one solid bible tract whose author has written a strong testimony on the need for separation from those very errors that this gentleman was promoting,this I later pointed out.
Thank God his scripture texts are truth, but how many are deceived to join a false church or stay a RC even despite such?