Pauls thorn in the flesh was not sickness...and God did not cause it!No, sir, you are dead wrong. God denied Paul healing as you should well know. 2 Corinthians 12:7 (HCSB)
7 especially because of the extraordinary revelations. Therefore, so that I would not exalt myself, a thorn in the flesh was given to me, a messenger of Satan to torment me so I would not exalt myself.
2 Corinthians 12:8-9 (HCSB)
8 Concerning this, I pleaded with the Lord three times to take it away from me.
9 But He said to me, “My grace is sufficient for you, for power is perfected in weakness.” Therefore, I will most gladly boast all the more about my weaknesses, so that Christ’s power may reside in me.
You don't realize that God uses negative situations in our life to bring Him glory. You preach a prosperity gospel that is despicable, imo. I have seen your kind come into a hospital that I worked at and tell sick people it was their fault they were sick, that they could be healed if they had enough faith. I am talking about people dying of cancer. Security had to have them removed before the family beat the devil out of them. That, sir, is insidious.
God chastises every son He receives, and if you have not been corrected by God, then you are a bastard and not a son according to Hebrews. How does God chastise? However He wants. He could send sickness, take away wealth, our joy, etc. You need to grow up and realize that your ways are not God's ways. To hear you tell how a Christian life is supposed to happen, Paul must have been the worst Christian of us all. Listen at what happened to him:
2 Corinthians 11:23-31 (HCSB)
23 Are they servants of Christ? I’m talking like a madman—I’m a better one: with far more labors, many more imprisonments, far worse beatings, near death many times.
24 Five times I received 39 lashes from Jews.
25 Three times I was beaten with rods ⌊by the Romans⌋. Once I was stoned ⌊by my enemies⌋. Three times I was shipwrecked. I have spent a night and a day in the open sea.
26 On frequent journeys, ⌊I faced⌋ dangers from rivers, dangers from robbers, dangers from my own people, dangers from the Gentiles, dangers in the city, dangers in the open country, dangers on the sea, and dangers among false brothers;
27 labor and hardship, many sleepless nights, hunger and thirst, often without food, cold, and lacking clothing.
28 Not to mention other things, there is the daily pressure on me: my care for all the churches.
29 Who is weak, and I am not weak? Who is made to stumble, and I do not burn with indignation?
30 If boasting is necessary, I will boast about my weaknesses.
31 The God and Father of the Lord Jesus, who is praised forever, knows I am not lying.
Paul went hungry, thirsty, and lacked clothing, and he was the best Christian we have ever read about and you and I aren't worthy to wash his feet, yet by your despicable religious, holier than thou attitude, you would make him out of the will of God during these situations.
God takes us through all things, but doesn't always deliver us from them
Look at it from salvation...
Because of the Atonement, salvation is freely available to everyone, so it's always God's will for people to receive salvation (e.g. 1 Timothy 2:4, 2 Peter 3:9). Salvation is always available, and no-one is denied. It's by grace (which is God's part of the equation) through faith (which is our part of the equation) (Ephesians 2:8). Faith is a gift from God (Romans 12:3, Ephesians 2:8), but it's our responsibility to use that faith in order to receive salvation. If people don't turn to Jesus in faith then they don't receive salvation, but is it reasonable to claim that salvation didn't work? No, because God did His part (in the Atonement) and salvation always works. The problem is on their receiving end.