By saying if this is wrong then the opposite must be right . I will have nothing to do with people who talk about the Holy Spirit any more . Being overly impressed by worldly attributes such as an impressive church, a well-dressed or polished speaker with charisma, large attendances, international speakers. These things naturally impress us and we do not take a second look to see if there really is godly character, righteousness and truth. Buts its the only group that believes X and X is just so important.
Most cults have one core biblical truth that they have rediscovered .
It might be that God speaks to us personally or that people can live holy lives or a certain view of baptism. . But that one rediscovered truth does not make the whole group good especially if all their other teachings are wrong or inadequate. Novelty has its own attraction - but not all new things are of God. Neither are they always wrong either. The core of any true movement of God will have the touch of eternity and solid truth about it.