Since this book is written by a Christian let us first deal with the well-known cliche according to which, even though we are neither identical nor equal physically or intellectually, we are at least “equal in the eyes of God.” This, however, is by no means the case. None of the Christian faiths teaches that we are all equally loved by God. We have it from Scriptures that Christ loved some of his disciples more than others. Nor does any Christian religion maintain that grace is given in equal amount to all men. Catholic doctrine, which takes a more optimistic view than either Luther or Calvin, merely says that everybody is given sufficient grace to be able to save himself, though not to the same extent. The Reformers who were determinists did not even grant that minimum. It is obvious that the Marquis de Sade and, let us say, St. Jean Vianney or Pastor von Bodelschwingh were not “equals in the eyes of God.” If they had been, Christianity no longer would make any sense, because then the sinner would equal the saint and to be bad would be the same as to be good.
Erik Kuehnelt-Leddihn, Leftism: From de Sade and Marx to Hitler and Marcuse (1974)