You're going to have to specify which miracles you're referring to. In the meantime, a humourous possible explanation.. 
http://www.youtube.com/watch?v=Ik0yz5Jo4Os
 
            
              
            
				I can rip you off, and steal all your cash, suckerpunch you in the face, stand back and laugh. Leave you stranded as fast as a heart-attack.  
- Danko Jones (I Think Bad Thoughts)