Calvinism makes God the author of sin; he chose its existence when it did not exist. He becomes the most unholy being in the universe--the cause and source of all wickedness and misery. Adam did not fall, he was shoved, was not deceived by the devil, but by the bully God of Calvinism.
[FROM - The Mystery of Christ Revealed: The Key to Understanding Predestination
by George E. (Jed) Smock, Copyright 2000]