Can you name any church that today still exists, and is apostate? The fact that it exists? Means its not apostate? That was the reasoning you just gave me.
There are dozens, even hundreds, of denominations and each worship and interpret the Bible in a slightly different way, or have church practices with which others don't agree. But that doesn't mean they are apostate. All born again Christians believe the one Gospel and worship the true God.
Something is called tongues today. Same manifestations can be found in cults and pagan religions. Google the following... "video Hindus speaking in tongues" There are videos.
I'm not talking about Hindus speaking in another language. I'm talking about Christians giving a message from God in a language they don't know and have not learned; the result of which is that a 3rd person present, who DOES know the language, meets Jesus, is converted and becomes a Christian. That is from the Holy Spirit; it draws someone to Jesus.
Cults, pagans and other religions may speak in "tongues" or even a language they had not learned - but what is the result?
If the result is that they are honoured or praised for being gifted or clever; if it leads them to believe that their god/cult/the devil is real, then it is a counterfeit gift. The devil, sadly, does that in order to lead people astray. But if the result of speaking in this unknown language is to preach the Gospel, proclaim God's word, lead people to Jesus and that even one person becomes born again and filled with the Spirit; that is from God.
Its exists today with non believers in Jesus and they may be working with you in your workplace. So? That means tongues is Biblical?
If they don't believe in God, are not speaking a language given by God's Holy Spirit and the result does not glorify Jesus and result in them, or others, becoming Christians - it's not tongues and they can call it what they like.
The Reformation did not end certain believers from praying to Mary. Since they do today? That means its right? There again is your logic you gave me.
Someone may pray "to" Mary, but it is the Lord, in his mercy and grace, who answers. I believe that at some point the Lord would show them the truth about who they are praying to - maybe it is enough that they are praying, though.
Why do you think we needed to be told that tongues would end?
Paul was saying that all outward gifts - and, for that matter, anything else that we hold onto and now think to be important - will end; but love never will. He was speaking about the qualities of love; that it will last forever, unlike some of the things that the church was arguing about.
There has always been corruption seeping into the church. After all. Its Satan's main concern. For Jesus told us only the Truth will make a man free from Satan's influence. Only the Truth. Not observation and opinion.
The truth is that some Christians speak in tongues.
For some, it is a prayer language with which they praise and worship God. Some use this language and then they are given insight into what God wants them to do, or maybe given a word of knowledge; at the very least it strengthens their faith, prayer life and relationship with God.
Others may have the gift of tongues and use it in a church service - and others will be strengthened, blessed of converted when they hear a message from God. I have heard Christians, who 5 minutes before were preaching the Gospel in the power of the Spirit, speak in tongues in this way.
If you don't want to believe that God can, and does, work in this way; your loss.