Father, Son, and Holy Who? The third person in the Trinity, who has been named the Holy Ghost or Holy Spirit, is somewhat overlooked. Yet we can’t have God’s power within us without Him. Together, we’ll explore what God’s Word says about the role His Spirit plays in our lives, starting with the basics: Who is the Holy Spirit? What does the Holy Spirit do? And why do we need the Holy Spirit in our lives? May God’s Spirit fill our hearts and minds as He leads us closer to our Heavenly Father and equips us in joining Jesus in His redemptive mission.