How art thou fallen from heaven, O Lucifer, son of the morning! How art thou cut down to the ground, which didst weaken the nations! For thou hast said in thine heart, I will ascend into heaven, I will exalt my throne above the stars of God: I will sit also upon the mount of the congregation, in the sides of the north: I will ascend above the heights of the clouds; I will be like the most High.
Isaiah 14:12-14
It is in this passage that we are given the name that has come down through the ages to signify Satan. It is the name Lucifer. Most of us have heard Satan referred to as Lucifer. In truth, the passage may not so much have been giving us a proper name as it was giving us a description of who Satan really is.
He is described as Son of the Dawn (or Morning). In Hebrew, the words translated are Heylal Ben Shachar. What is even more fascinating however is that the word Heylal, which is translated in the King James as Lucifer is also found in Arabic, having a nearly identical meaning. Most specifically Hilal in Arabic means Crescent Moon. When we put the whole phrase together Heylal Ben Shachar, it simply means Crescent Moon, son of the Morning Star or the Dawnor in simpler terms, a crescent moon with a star lingering over it. Of course, this has come to be the very symbol of Islam.
John 16:2
2 They will put you out of the synagogue; in fact, the time is coming when anyone who kills you will think they are offering a service to God.