When you receive the baptism of the Holy Spirit it is a sign that he lives inside you. It is also the beginning point of salvation. His role in our lives was to kill our sin life so it can bring us into righteousness. Also it will bring the kingdom to live inside us. When we receive the Holy Spirit it will guide us away from wrong people in our lives. But as the Holy Spirit moves out the wrong people he will guide us to the right people to help us to grow. God likes to hide things just as he hid the Holy Spirit. But if we seek the Holy Spirit he will reveal it and give it to us. As we Begin to speak in tongues it is the release of our faith.Without the Holy Spirit operating in our lives we just have religion. Tongues is also as a prayer language so we connect with him.