The satanic book Godless Satanism Doctrine contains a system of views, claims and assumptions of the godless theology of the Ecclesia Luciferi system. Quote from the book: "There is no god but Satan, whose image arises and visualises itself in my own mind, every day more and more, who is the symbol of the eternal, unchanging and indifferent laws of fallen nature, who symbolises mortal life in flesh and blood and eternal death that gives eternal peace. There are no messiahs and prophets above myself, whose intelligence leads me to recognise the true nature of things. There are no gods. There is nothing there!"

Biblia Satanae. The Satanic Book of the Way, the Truth, and Abundant Life. „For the devil's word is alive and has sinful power, sharper than the nails of golgoth, it penetrates deep, separates flesh from spirit, bone from soul, recognises the instincts and intentions of the unconscious. There is no being hidden from its truth”. Biblia Satanae, Etd. 4.12 Biblia Satanae, not by an imaginary deity, but by Man, is inspired, useful for satanic teaching, for detecting theistic superstition, for educating in godlessness, for proclaiming the good news of the Light-Bearer who has revealed Himself to free from belief in an imaginary god, from fear of death and divine fire, from guilt for sin that never was, from belief in eternal life on one's knees. So that the Satanist would be perfect, for a life abundant in flesh and blood prepared.

"What do I care about the rest? - The rest is only humanity. - One must be superior to humanity by strength, by heights of spirit, - by contempt..." - Friedrich Nietzche "It is not the belief in the non-existence of gods that is in question, but the complete absence of this belief. This complete denial of "the certainty of what is expected, the conviction of what is not seen" must come from the Devil himself. If nature is fallen because "sin came into the world", then the instinctive, natural rejection of faith in favour of reason must derive from original sin. It was Eve who first, enlightened by the Serpent, chose knowledge over blind faith. Yahweh God went into a holy rage when He learned that man had chosen Satan's truth over mindless belief in his dogmas. It is Satan who represents knowledge instead of faith; Satan lacks faith in god. Satan is the negation of god, he is the Anti-God. Satanism is the negation of religion, it is anti-religion".

Biblia Satanae ESA is an expanded version of the original Biblia Satanae. The books Dark Nevi'im and Ecclesia Luciferi were added, resulting in a complete Satanic Anti-Bible. „Christianity has waged war to the death against this higher type of man, it has put all the deepest instincts of this type under its ban, it has developed its concept of evil, of the Evil One himself, out of these instincts-the strong man as the typical reprobate, the 'outcast among men.' Christianity has taken the part of all the weak, the low, the botched; it has made an ideal out of antagonism to all the self-preservative instincts of sound life; it has corrupted even the faculties of those natures that are intellectually most vigorous, by representing the highest intellectual values as sinful, as misleading, as full of temptation”. - Friedrich Nietzsche Judeo-Christian theology, from which the enemy of the theistic God Yahweh, Satan originates argues that anyone who does not recognise the self-proclaimed son of God Jesus and denies that he is the messiah is acting under the influence of Satan. "And every spirit, who does not recognise Jesus is not of God; and this is the spirit of Antichrist, who, as you have heard, is coming and is already in the world". 1 J 4:3 "Who is a liar, if not he who denies that Jesus is the Christ? He is the antichrist who casts doubt on the Father and the Son." 1 J 2:22 "For many deceivers have gone out into the world who refuse to acknowledge that Jesus Christ came in the flesh. Such a one is a deceiver and antichrist." 2 J 1:7 The greatest sin according to this philosophy is not believing in a god. "...who go to perdition because they have not accepted the love of the truth in order to receive salvation. Therefore God allows deception to work on them, so that they will believe a lie, so that all who have not believed the truth but have taken a liking to iniquity will be judged." 2 Thess 2:10-12 Proving from their writings, it can be seen that the real core of Satanism is disbelief in the self-proclaimed messiah Jesus and his teachings. A philosophy that does not recognise Jesus, that denies that Jesus is the Christ, questions the Father and the Son, and refuses to recognise that Jesus Christ came in the flesh, is Satanism. Satanism more broadly is also a worldview that not only rejects belief in a Judeo-Christian god but is the very absence of all belief in any theistic superstition, for the reason that this is the greatest possible sin according to all theistic religions. Godless Satanism is hostile to any theistic god. Biblia Satanae is written in the spirit of one who denies that Jesus is the Messiah. It does not recognise the Father and the Son. Its Spirit is not of God. Biblia Satanae is a denial and rejection of the supernatural delusions of the Judeo-Christian Bible. Biblia Satanae is the Satanic Anti-Bible.

A comparative study of the interpretation of the Bible in the Middle Ages.