God created the universe with His words [Psalms 33.6].... Evil spirits left when Jesus commanded them to leave [Matthew 8.16] Jesus healed the sick people by HIS words [Matthew 8.13] Jesus rebuked the wind, and the wind ceased and there was great calm [Mark 4.39] Jesus gave power and authority to HIS Disciples/True Christians [Luke 10.19] So when we listen to GOD's Word/BIBLE, accept Jesus as our Lord and God [Romans 10.9-10] GOD will listen to us...Receive Jesus, so that you can use His Powerful Name...