The main Charismatic/Pentecostal doctrine is that: "speaking in tongues is the initial
evidence of the baptism of the Holy Spirit." They claim that one who has not spoken in
tongues does not have the same power for service as one who has.
If we show that tongues are not for today, we have disproved the Charismatic Movement.
A fundamental law of life is that the Word of God must always govern our experiences.

Tongues has divided the Christian world this century. The question is not "are tongues genuine?", but it is "are tongues Biblical?"
 
When experience contradicts the Bible, then the Bible always takes precedence. Why? Because we can misinterpret our experience or have false experiences.