Is it correct to assume speaking with new tongues began with receiving the gift of the Holy Ghost?
No honest Bible researcher can find fulfillment of the prophecy of Jesus anywhere except in Acts 2:1-4. If Jesus prophesied new tongues would be a visible and audible sign of believers, would it not be dangerous to the soul for any person to deny the miracle? Is there any hint the sign of speaking with new tongues would be languages a person learned or acquired going to school? Is there any suggestion by Jesus that believers need special coaching to learn how to speak in these new tongues? Or can we correctly assume speaking with new tongues would be a miracle from God? Some have said Jesus never spoke in tongues and this should be an indication it was not for believers. The same naysayers claim that since Jesus did not speak in tongues that those who do are possessed with demons speaking in satanic gibberish. Those who attack speaking in tongues as gibberish and being a product of satan are blaspheming against the Holy Ghost. While we have these mockers and scoffers around us, ridicul