Why do you think that some won't be saved? Yes the bible talks of people burning for eternity etc, but the word for eternity is not what you think it is. It basically means "for as long as it lasts". This is a translation problem because there was no word in english for that particular use of the word eternal. For example, if you read "I lit a bonfire and the smoke rose for an eternity" what would you think? That my bonfire really lasted an eternity? It should read "and the smoke rose for as long as it lasted". I personally believe that the book of life contains ALL humans, from the beginning, Adam and Eve, right through to the last birth before judgement. The book will not contain the fallen angels or evil spirits on the Earth. God throws death into the fire and says that death is no more. How can humans then be killed if death is no more? He is speaking of the physical body being killed, not your soul. Adam and Eve sinned, yet they were promised a resurrection, through a redeemer. Now, if Adam and Eve were forgiven for the original sin, why wouldn't everyone else? Those who follow Jesus are the creme de la creme and will bypass judgement. They will become his bride and rule with him. This gives them a higher rank over others who have no believed, and this ranking system will continue on the new Earth. We should be asking a different question really. Why did God create Angels capable of ego attacks and jealousy? These are the cause of all the problems, not mankind. These are the ones who God is really after for vengeance, not Mankind. We are created in his image, and our ancestors were actually blessed. God would not bless something he doesn't want. Even Noah and his family were blessed, so we still have his blessing. It is important to separate the body from the spirit when reading scripture and determine which one God is speaking of. Those who believe in Jesus when he comes will see their bodies instantly change, they will not see death. Others will, that's the point, but then there is a second resurrection, they will be saved. If they are not going to be saved, then why resurrect them? just leave them there.