How are you fallen from heaven, O Lucifer, son of the morning! how are you cut down to the ground, who did weaken the nations!
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Eusebius of Caesarea
AD 339
The Word clearly demonstrates many things in this passage: the lunacy of that spirit, his fall from what was good to what was bad, and the result of his fall. Having pronounced many terrible threats against humanity he realized that they had the possibility of falling into evil by virtue of their own free will. Therefore he turned them from a good state to a bad one, leading the many souls by the lure of desire to every fashion of evil. There was no device he did not attempt. With the myths of the gods and impure stories he tempted his victims with the things they loved and the things that gave them pleasure.… Soon, according to the blessed apostle, they no longer pondered the works of God that still illumined the heavens.