I am always supporting Pentecostalism, for God honors it by saving the lost through this persuasion as well. Who am I to judge what God has used for the salvation of souls? After Paul rebuked the Corinthian church for speaking in tongues like fools, he said “do not forbid to speak in tongues.” (1 Cor. 14:39) True, we cannot fathom the “fine prints” in God’s words most of the time. But the extreme Pentecostalism is just far-off; studying and exposing it is always beneficial for real Christianity that is committed to the truth. It is the very core topic of this humble work.