Joseph Smith
“First of all, or in the beginning, the great Elohim in the Hebrew meaning the God of all Gods, called a Grand Council and counseled to form that planet on which we do now dwell. They spoke and earth from chaos sprang by their workmanship. Chaos being made into element. They saw till time should be no more and they spoke concerning redemption of this world and formed limited circumstances concerning the redemption. Jesus Christ being the greater light or of more intelligence, for he loved righteousness and hated iniquity, he being the Elder Brother presented himself for to come and redeem this world as it was his right by inheritance. He stated he could save all those who did not sin against the Holy Ghost and they would obey the code of laws that were given. But their circumstances were that all who would sin against the Holy Ghost should have no forgiveness neither in this world or in the world to come, for they strove against light and knowledge after they tasted of the good things of the world to come. They should not have any forgiveness in the world to come because they had a knowledge of the things of the world to come and were not willing to abide of the laws of the world to come. Therefore they can have no forgiveness there, but must be most miserable of all and never can be renewed again (referred to Hebrews Ch. 6).
“p.9 – p.10 But Satan, or Lucifer, being the next heir and had allotted to him great power and authority even prince of power of the air. He spake immediately and boasted of himself saying send me I can save all and [he] sinned against the Holy Ghost because he accused his brethren and was hurled from the counsel for striving to break the law immediately. There was a warfare with Satan and the gods and they hurled Satan out of his place and all them that would not keep the sayings of the council. But he himself being one of the councilors would not keep the first estate for he was one of the sons of perdition and consequently all the sons of perdition become devils. 1
Scripture
Ezekiel 28:11-19 – King of Tyrus type of Satan
11 Moreover the word of the Lord came unto me, saying,
12 Son of man, take up a lamentation upon the king of Tyrus, and say unto him, Thus saith the Lord God; Thou sealest up the sum, full of wisdom, and perfect in beauty.
13 Thou hast been in Eden the garden of God; every precious stone was thy covering, the sardius, topaz, and the diamond, the beryl, the onyx, and the jasper, the sapphire, the emerald, and the carbuncle, and gold: the workmanship of thy tabrets and of thy pipes was prepared in thee in the day that thou wast created.
14 Thou art the anointed cherub that covereth; and I have set thee so: thou wast upon the holy mountain of God; thou hast walked up and down in the midst of the stones of fire.
15 Thou wast perfect in thy ways from the day that thou wast created, till iniquity was found in thee.
16 By the multitude of thy merchandise they have filled the midst of thee with violence, and thou hast sinned: therefore I will cast thee as profane out of the mountain of God: and I will destroy thee, O covering cherub, from the midst of the stones of fire.
17 Thine heart was lifted up because of thy beauty, thou hast corrupted thy wisdom by reason of thy brightness: I will cast thee to the ground, I will lay thee before kings, that they may behold thee.
18 Thou hast defiled thy sanctuaries by the multitude of thine iniquities, by the iniquity of thy traffick; therefore will I bring forth a fire from the midst of thee, it shall devour thee, and I will bring thee to ashes upon the earth in the sight of all them that behold thee.
19 All they that know thee among the people shall be astonished at thee: thou shalt be a terror, and never shalt thou be any more.
