Speaking in tongues or in the language of the spirit is not something that you do only when you are inclined to communicate with God. In fact, it should be something that you do every time you speak in the realm of the spirit, every time you pray about anything, including healing, and every time you exchange marriage vows. It should become your regular manner of speaking whenever you communicate in the realm of the spirit.
If the entire universe can hear you every time you speak in the realm of the spirit, then you are not speaking in the language of the spirit. The demons in hell should know that the Lord God Almighty, and the entire universe can hear every plot they have ever conceived against the children of God, and against the kingdom of God. There will never again be a plot that the Lord God Almighty does not hear. Nor will there ever be a plot that comes to fruition if the children of God do exactly as the indwelling Holy Spirit Of God commands them to do.
The Lord God Almighty El Shaddai