This is an easy question.
Apart from the obvious work of the Holy Spirit in building Christian lives, opening up the word of God, convicting the World of sin, etc.
Probably, the greatest expression of the power of the Holy Spirit is in leading the most unlikely types to a belief in the risen Lord. No question a miracle by any measure.
I have been convinced that some people I have seen over the years. Would never end up becoming a Christian, but they do, the Holy Spirit works beyond my meagre understanding.
I remember going to a new church with a sore shoulder. But it was not sore on the day, so the pastor cannot have known. First day in this new church, service ended. I was getting up to leave, then the pastor calls out for the person with a sore shoulder to come forward for healing.
I was leaving, must be some one else I thought. As I pass through the doors, I need a coffee, He calls out a second time. By the third call, I was heading for the car. Then the Holy Spirit convicted me, David if you want healing go back. Sorry Jesus, I need a coffee, you understand.
This also happened in a previous church, not the same problem of course. Similiar outcome. Jesus knows how much I love Him. We get on extremely well. His love for us is eternal, not definable in human words or thought. Always interested in our wellbeing.
I have seen a man walk into church with a large rash on his arm. Go up for healing. I met him outside the rash was gone. I saw it with my own eyes. It is not the church or denomination, it is the healing power of the Holy spirit. What a force this is. May the force be with you.
