Let me take the whole purpose of sickness and infirmities one step further. Very simply, Gods purpose, Gods choosing, Gods glory, not satan's. Paul writes in 2 Corinthians 12:7-10..... "To keep me from becoming conceited because of the surpassingly great revelations, there was given me a thorn in my flesh, a messenger of satan, to torment me. Three times I pleaded with the Lord to take it away from me. But he said to me "MY GRACE IS SUFFICIENT FOR YOU FOR MY POWER IS MADE PERFECT IN WEAKNESS." Therefore I will boast all the more gladly about my weaknesses, so that Christ's power may rest on me. That is why, for Christ's sake, I delight in weakness, in insults, in hardships, in persecution, in difficulties. For when I am weak, then I am strong."
It has been argued by theologeans for years over what that thorn was. Some have gone so far as to speculate......Epilepsy. Would you call St. Paul demon possessed during his travels through Corinth? Whatever his thorn was, it was not because of deamon posession, it was a reminder through satan, allowed by God that in our weakness, in our shortcomings, in our inabilities, God....The King of Kings, the Alpha and the Omega, the Beginning and the End, the Giver and Taker of life has over come all thing, there is NOTHING that he cannot do. So although satan drags us down and tries to make us seem hopeless, (I can't, I can't I can't). Guess what, you're absolutely right, you can't, I can't, nobody can, but GOD CAN. Whether be it by divine intervention, a doctor, a teacher, why even a donkey, (if you remember Balaam). Oh man, I'm gettin filled with the Spirit now. I'm kind of a reserved, work with my hands, behind the seens person. Well the Lord has been speaking to me long and hard about getting into ministry and I kept using that excuse, it's not in me, thats not my talent, (gift), Oh man I have put such a limit on the Lord. WOW, am I getting hit right now with the Spirit. If you'll all excuse me, I gotta go pray.
God Bless....In HIS Service....Dan