Miracle or Coincidence
When it comes down to a certain situation where some believe God has intervened in a positive way during a some sort of hardship, how can you be sure whether that positive change was because of God or a coincidence. For instance: Sam has cancer. His family prayed that he would get better. The next day Sam showed signs of improvement.
In my opinion theres is no way of knowing this, but I'm just curious to here your position.