The Holy Spirit is God’s gift to you. Part of His ministry in your life is that He makes the Kingdom of God real to you, so that while you’re in this earth, you live as though you’re in heaven. He imbues you with power and ability to live supernaturally and do supernatural things.
Then Peter said unto them, Repent, and be baptized every one of you in the name of Jesus Christ for the remission of sins, and ye shall receive the gift of the Holy Ghost (Acts2:38).
There’s no Christianity without the Holy Spirit. He leads you in God’s perfect will. In your journey of faith, He guides you away from looming trouble, if your faith isn’t strong enough.
The Holy Spirit is your captain. Fellowship with Him; talk to Him about anything and everything. He’s more real than the air you breathe, and He lives in you.