The name "Lucifer" is not found in the Septuagint. It came from the Latin Vulgate:
Originally Posted by gilgal
Isaiah 14:12 quomodo cecidisti de caelo lucifer qui mane oriebaris corruisti in terram qui vulnerabas gentesThe word "lucifer" is the Latin name of the planet Venus, aka the "morning star" known either as Eosophorus (bringer of the dawn) or Phosphoros (bringer of the light) in Greek. We find the word lucifer again as a title of Christ in the Latin Vulgate:
VUL 2 Peter 1:19 et habemus firmiorem propheticum sermonem cui bene facitis adtendentes quasi lucernae lucenti in caliginoso loco donec dies inlucescat et lucifer oriatur in cordibus vestrisThis verse tells us to wait until LUCIFER rises in our hearts!
The King James Bible copied the name Lucifer from the Vulgate. It is one of the most ridiculous of all the errors introduced by that version. Countless millions of people erroneously believe that Lucifer is a name of Satan. This error is propagated by countless "Bible teachers" who are ignorant of what the Bible actually teaches. This is why Christians in general are so bloody ignorant. Neither they nor their "shepherds" have half a clue about what is actually in the book they call the "Word of God."