I think I've got it figured out.
I'm the one true god. Can you prove me wrong? Would you risk your soul doubting me? If you can't prove me wrong, I'll be setting up a paypal account so you can start sending me 10% of your income.
Also to the person who is going to pray to me to win the lottery. I ran some tests and I found out you had to win 4 lotteries before you believed I was the true god and giving you 4 lotteries messed up my ultimate plan so you ended up not winning the lottery because it doesn't prove my point. So by the shear fact that you didn't win the lottery proves, I'm the one true god.