The original question was what “speaking in tongues” is. I have always understood it as involving real languages… languages understood by men. I think a good explanation of the gift of tongues is given
here. It breaks down the etymology of “tongues” as used in scripture.
The reason why I believe many are suspicious (“afraid” is not the right word here) of it is that, when “tongues” refers to the incomprehensible ejaculatory prayers one may see at a charismatic conference, it is not something that can be understood by anyone besides the person speaking (I make the assumption that that person can understand). Being that it is something incomprehensible, it has dubious merit in communal prayer and evangelization (which is the communication of the Gospel: “And how hear we every man in our own tongue, wherein we were born?” Acts 2:8).
There are many things that are sanctioned by the Church which are not proper in the context of the Mass. I won’t go on to list any of them… I’m sure everyone can think of at least a few. Ejaculatory prayer and prophesizing are not liturgical elements and may very well distract from the solemn celebration. Questions arise about the validity of “gifts” that impose upon the celebration of the Mass, because it seems unlikely that the Holy Spirit would inspire someone to interject such “gifts” into the liturgy, especially during the liturgy of the Eucharist, particularly during consecration.
It is my impression that the ejaculatory prayers of many are
not the gift of tongues, but a primarily emotional outpouring of the love and affection of the speaker for God. In this sense, the prayer is not an inspired act, but a human act. I think that the use of this form of prayer should remain a private practice since it is the communication of one persons intimate emotional relationship with God, and has no spiritual benefit to others besides the passing on of the practice itself.
That’s my take on it, and I’d like to hear some other thoughts on the matter. I have friends who use ejaculatory prayer at times, but not during Mass out of respect for the others in the congregation and the solemnity of the celebration.
God bless,
Agricola