I have noticed on this Forum that Calvinists and Arminians routinely refer to each other as heretics. Frankly, though I believe that Arminianism or “freewillism” is an erroneous interpretation of Scripture, I do not believe it to be heretical. I don't consider myself a Calvinist. I simply believe that the Doctrine of the Sovereign Grace of God in the Salvation of His Elect is the only correct interpretation of Scripture. That being said I will use the term Calvinism for simplicity. So my question is this: Can those of you who refer to those who adhere to either Calvinism or Arminianism as heretics provide Scripture that supports your accusation?