Remember that before Jesus came to earth as a babe, in His humanity, He was first in heaven and with the Father (John 1) so Jesus was surely an eye witness to when the Devil tried to overtake the very throne of God.
Isaiah 14:12 says of him “ How you are fallen from heaven, O Day Star, son of Dawn! How you are cut down to the ground, you who laid the nations low!” This phrase sounds very similar to Jesus when He said, “ I saw Satan fall like lightning from heaven” (Luke 10:18). The first sin in the entire universe was pride and it came from Satan, who may have been named Lucifer and he committed cosmic treason. The angels were created in perfection but one angel wanted more. What is original sin? Did it start with Adam and Eve? What does the Bible say is the origin of sin? What does this mean to us today? The First Sin of Allīefore the foundation of the earth, angels existed and there was no sin in the entire universe, including heaven.
