The acceptance or rejection of a degree of reprobation, therefore, should not be explained in terms of a person’s capacity for love and compassion. The difference between Augustine and Pelagius, Calvin or Castellio, Gomarus and Arminius is not that the latter were that much more gentle, loving, and tenderhearted than the former. On the contrary, it arises from the fact that the former accepted Scripture in its entirety, also including this doctrine; that they were and always wanted to be theistic and recognize the will and hand of the Lord also in these disturbing facts of life; that they were not afraid to look reality in the eye even when it was appalling. Pelagianism scatters flowers over graves, turns death into an angel, regards sin as mere weakness, lectures on the uses of adversity, and considers this the best possible world. Calvinism has no use for such drivel. It refuses to be hoodwinked. It tolerates no such delusion, takes full account of the seriousness of life, champions the rights of the Lord of lords, and humbly bows in adoration before the inexplicable sovereign will of God Almighty. As a result it proves to be fundamentally more merciful than Pelagianism. How deeply Calvin felt the gravity of what he said is evident from his use of the expression “dreadful decree.” Totally without warrant, this expression has been held against him. in fact, it is to his credit, not to his discredit. The decree, as Calvin’s teaching, is not dreadful, but dreadful indeed is the reality that is the revelation of that decree of God, a reality that comes through both in Scripture and in history. To all thinking humans, whether they are followers of Pelagius or Augustine, that reality remains completely the same. It is not something that can in any way be undone by illusory notions of it
- Herman Bavinck, Reformed Dogmatics: God and Creation, 394-5.