Confusion here folks
there is a tongue from the Spirit that is for interptation, it is one of the gifts that some people have, just like healing, faith, miracles...And there is a tongue from the Spirit for prayer, such as one may have received when they were baptized in the Holy Ghost. This tongue needs no interpretation, and is used by believers during prayer time alone, in groups, in church services in prayer and worship time, once again this is not the tongue the bible is talking about that needs interpretation. The tongue that needs the interpretation is when one has "that GIFT" which is a message from the Lord. They will usually stand and speak that tongue for all to hear, its very different as every time I have heard it there comes a stillness, sometimes it happens during a service
.the tongue will be given then one who has a "GIFT of interpretation" will then give what the message said.
It is this that Paul is talking about if there is no one who can interpret then the person with the gift should refrain from giving it. So many get the 2 confused and think they are one in the same
.perhaps I'm blessed because I was in a church that had these, and my pastor on many occasion when preaching would speak sometimes in the tongues that he received from the Holy Ghost, not sure if he got so much on fire he knew he was doing it or if it was just natural, and sometimes members in the congregation would also. It was just the inspired word moving on them so much, I never saw this as a act of the flesh, or as a show. I saw it as being inspired and using what God gave them and being free from what some people might think or be offended at.