Apparently, this represents the actual beginning of sin in the universe—preceding the fall of the human Adam by an indeterminate time. Sin originated in the free will of Lucifer in which—with full understanding of the issues involved—he chose to rebel against the Creator.

This mighty angelic being was rightfully judged by God: “I threw you to the earth” (Ezekiel 28:18). This doesn’t mean that Satan had no further access to heaven, for other Scripture verses clearly indicate that Satan maintained this access even after his fall (Job 1:6-12; Zechariah 3:1,2). However, Ezekiel 28:18 indicates that Satan was absolutely and completely cast out of God’s heavenly government and his place of authority (Luke 10:18).

Isaiah 14:12-17 is another Old Testament passage that may refer to the fall of Lucifer. We must be frank in admitting that some Bible scholars see no reference whatsoever to Lucifer in this passage. It is argued that the being mentioned in this verse is referred to as a man (Isaiah 14:16); is compared with other kings on the earth (verse 18); and the words, “How you have fallen from heaven” (verse 12), is alleged to refer to a fall from great political heights.

There are other scholars who interpret this passage as referring only to the fall of Lucifer, with no reference whatsoever to a human king. The argument here is that the description of this being is beyond humanness and hence could not refer to a mere mortal man.

There is a third view that I think is preferable to the two views above. This view sees Isaiah 14:12-17 as having a dual reference. It may be that verses 4 through 11 deal with an actual king of Babylon. Then, in verses 12 through 17, we find a dual reference that includes not just the king of Babylon but a typological description of Lucifer as well.

If this passage contains a reference to the fall of Lucifer, then the pattern of this passage would seem to fit that of the Ezekiel 28 reference—that is, first a human leader is described, and then dual reference is made to a human leader and Satan.

It is significant that the language used to describe this being fits other passages in the Bible that speak about Satan. For example, the five “I wills” in Isaiah 14 indicate an element of pride, which was also evidenced in Ezekiel 28:17 (cf. 1 Timothy 3:6 which makes reference to Satan’s conceit).

As a result of this heinous sin against God, Lucifer was banished from living in heaven (Isaiah 14:12). He became corrupt, and his name changed from Lucifer (“morning star”) to Satan (“adversary”). His power became completely perverted (Isaiah 14:12,16,17). And his destiny, following the second coming of Christ, is to be bound in a pit during the 1000-year millennial kingdom over which Christ will rule (Revelation 20:3), and eventually will be thrown into the lake of fire (Matthew 25:41).