This topic is very good and important because the Holy Spirit of God is the one who gives us all these things as you say knowledge, trust, power and redargulle us of all the bad things we commit and want to do, The Holy Spirit is who full and says the bible that at the moment you accept our Lord Jesus as our savior we are celled with the cello of the Holy Spirit. What makes us have identification of who we are and to whom we belong. God bless you wonderful word.