I am Mike, a carpenter in the mission field of Bolivia. I was converted recently to God and I am helping different missions in Bolivia. One day I was up at a medical missionary training school in the mountains and they had a student there with a demon possession problem. Pastor Mark called us to fast on one Sabbath for her and gathered some of the staff/students and prayed for the girl. They called me to be part of the team who would do the exorcism. I took this call with great expectation. Why? I never believed really in the existence of this kind of things, angels of any kind and demons never bothered my life so I did not care if they exist or not. So finally I said the time arrived to see something real of this unseen world. 
We fasted, prayed, Pastor Mark put his hands over her and we all prayed, I was waiting and waiting and waiting… but nothing happened, at least nothing that my eyes could see.

Hmm, I thought, this would have been a good proof for me but now it’s all vanished… Later the Lord had to show me my folly. My religion was based on things seen. If I was happy I though God was OK with me, when I would not feel so good, than I would say I do not have a good relationship with God, all based on fillings. I would look at the news to find something to prove to me that indeed I see the signs of the end fulfilling and would look into me to see that indeed God is working in my life… All this faithless life of reading, studying and learning about faith, but in reality I always wanted evidences. This time God wanted to teach me that I need no evidences, I need faith. I grasp that and I do not know exactly what happened to me but after that something changed on my relationship with my Savior. If before I felt as a duty to read my Bible and SOP and I was reading things but many times I got nothing out of it, now suddenly I have such a joy to study the Bible, it becomes real in my life. I read and things are alive for me now. I do not want to miss anytime that there is a Bible study or worship. For the first time in my life I can give up food for worship. God is indeed wonderful.