An example of a miracle?
There was an evangelist that came to our church and told the story of how his mother got an ear infection and ended up having to have her eardrum removed from one ear. She was without an eardrum for quite some time. Then, during a revival at her church, she was prayed for in the name of Jesus. Immediately, she felt an itch in her ear, and began to hear muffles in the ear that had had the eardrum removed. She went to the doctor, and there was a new eardrum in that ear, and she eventually had full hearing in the ear that had had the eardrum removed.
There was a woman in Mississippi born without eardrums. She was prayed for in the name of Jesus, and she began to be able to hear. God gave her eardrums.
There was a veteran who had been wounded in battle, and had a steel pin in his back. He had severe back pain. During a church service, he started doing back flips, and the pain was gone. He went to the VA hospital the next day, and had them do an X-ray. The steel pin was gone, and his back was in perfect condition.
A woman at my church was once instantly transported 500 miles. She was crossing a bridge in Mississippi and was transported to her home in Missouri. She was crossing the bridge and awakened at her home parked in her driveway.
In August of 2009, I had a sinus infection that caused my sinus cavity to swell, putting pressure on my eye. Mucus was oozing out of my eye socket, causing great discomfort. Some of the mucus had gone down into my lungs and I had a bad cough as well. I went to church that Sunday morning and went up front for prayer. I was prayed for and nothing happened. I asked for prayer that night during evening service and again nothing happened. Then, on my way home, while driving, I was coughing on every breath I took. I got tired of it and took authority over the infection, calling out in the name of Jesus to be healed. I felt the power of God sweep over me like I did when I was filled with His Spirit on April 26, 2009. Immediately, I felt the pressure behind my eye go away. My cough eased up. In two days, having taken no medication whatsoever, I was back to normal.
There are many more miracles recorded in the books "They Speak With Other Tongues" by John Sherrill, "Spiritual Gifts" by David Bernard, "The Phenomenon of Pentecost" by Frank Ewart, and "The Winds of God" by Ethel Goss.