The Principle of Contradiction

The angels sinned only by an undue exaltation of their intellect. They were guilty because they did not love, so they lost all of the blessings that they received. One-third of them fell and became as the fallen angels, the devils. That in the language of Isaiah's was the sin of the angels, and their sin cannot be forgiven. But with you and me, it is a little different. We do not always see so clearly the effects of our decisions.