many believe the chains are only for those who "left their original estate"
The Angels that sinned with humans - Genesis 6
The Sons of God slept with human women...
The strange events recorded in Genesis 6 were understood by the ancient rabbinical sources, as well as the Septuagint translators, as referring to fallen angels procreating weird hybrid offspring with human women-known as the "Nephilim." So it was also understood by the early church fathers.
For if God spared not the angels that sinned, but cast them down to hell [Tartarus], and delivered them into chains of darkness, to be reserved unto judgment; And spared not the old world, but saved Noah the eighth person, a preacher of righteousness, bringing in the flood upon the world of the ungodly; 2 Peter 2:4-5
Peter's comments even establishes the time of the fall of these angels to the days of the Flood of Noah.
Even Peter's vocabulary is provocative. Peter uses the term Tartarus, here translated "hell." This is the only place that this Greek term appears in the Bible. Tartarus is a Greek term for "dark abode of woe"; "the pit of darkness in the unseen world." As used in Homer's Iliad, it is "...as far beneath hades as the earth is below heaven`."22 In Greek mythology, some of the demigods, Chronos and the rebel Titans, were said to have rebelled against their father, Uranus, and after a prolonged contest they were defeated by Zeus and were condemned into Tartarus.
The Epistle of Jude23 also alludes to the strange episodes when these ... creatures intruded themselves into the human reproductive process:
And the angels which kept not their first estate, but left their own habitation, he hath reserved in everlasting chains under darkness unto the judgment of the great day. Even as Sodom and Gomorrah, and the cities about them in like manner, giving themselves over to fornication, and going after strange flesh, are set forth for an example, suffering the vengeance of eternal fire. Jude 6,7
The allusions to "going after strange flesh," keeping "not their first estate," having "left their own habitation," and "giving themselves over to fornication," seem to clearly fit the ...intrusions of Genesis 6. (The term for habitation, oivkhth,rion, refers to their heavenly bodies from which they had disrobed.24)
These allusions from the New Testament would seem to be fatal to the "Sethite" alternative in interpreting Genesis 6. If the intercourse between the "sons of God" and the "daughters of men" were merely marriage between Sethites and Cainites, it seems impossible to explain these passages, and the reason
why some fallen angels are imprisoned and others are free to roam the heavenlies.
above from following link on the nephilim
http://www.khouse.org/articles/1997/110/#articles
Much "Satanic" lore does not originate from actual Satanists, but from Christians. Best-known would be the medieval folklore and theology surrounding demons and witches. Mat 25:41, 45 Then shall he answer them ...prepared for the accuser and his messengers.
Why would God use the term demon or possession in the original language why not use paralysis or epileptic or lunatik? Thirdly, it looks like you changed your mind from NO DEMONS to "DEMONS IN CHAINS." When did that happen?
46 And these shall go away into everlasting penalty <G2851>: but the righteous into life eternal.
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[FONT=Tahoma, sans-serif]G2851 κολασις [FONT=Arial, sans-serif][FONT=Tahoma, sans-serif]chastisement, discipline, [/FONT][/FONT][/FONT][/FONT]
Demons
"devils" in the original Greek is a different word from that translated "devil". This distinction between the two must be recognized in order to appreciate the explanation applicable to "devils", as distinct from "devil".
While "devil" is in the original diabolos, "devils" is the plural of daimon, which has a very different meaning from
diabolos. Daimon is the name given by the Greeks to beings imagined by them to exist in the air, and to act a mediatorial part between God and man, for good or evil.
These imaginary beings would be expressed in English by demon, evil genius, or tutelar deity, all of which belong to Pagan mythology, and have no place in the system of the truth.
"lunatic", originated in the idea that madness was the result of the moon's influence, but which nobody now uses to express that idea
Christ shows how the false god Beelzebub did not exist.
"If I by Beelzebub cast out demons, by whom do your children cast them out?" (Matt. 12:27). a god worshipped by the Philistines of Ekron (2 Kings 1:6)
Here is a comprehensive list of verses that speak of Demon possessions as simply more than "lunacy", "epilepsy" and "paralysis." Even if your theory is true- "that demon possession is a mental disorder" then these would need more explaining on your part:
Ephesians 6:12 states Satan has a hierarchy of "devils" in his kingdom, "For we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high places."
(no mental illness, epilepsy or paralysis, or chains)
In Daniel 10:13 (as well as Mark 9:29) there is an example of this. "The prince of the kingdom of Persia" withstood the angel sent to explain Daniel's vision to him for 21 days. He could only break free when the angel Michael came and helped him overcome the powerful "prince." The "prince" may have been Satan, but more likely he was a very powerful devil.
(no mental illness, epilepsy or paralysis, or chains)
Matthew 9:32-34: Jesus made a demon-possessed mute man speak, the Pharisees said it was by the power of Beelzebub (also Mark 3:20-22).
(no mental illness, epilepsy or paralysis)
Matthew 10:1-8: The Twelve Apostles given the authority to drive out evil spirits (also Mark 3:15; 6:7; 6:13; Luke 9:1; 10:17).
(no mental illness, epilepsy or paralysis, or chains)
Matthew 12:22-32: Jesus healed a demon-possessed blind and dumb man (also Luke 11:14-23; 12:10; Mark 3:20-30).
(no mental illness, epilepsy or paralysis, or chains)
Matthew 12:43-45: Jesus told an allegory of nasty spirits coming back home, that is, to the human body where they have lived before (also Luke 11:24-26).
(no mental illness, epilepsy or paralysis)
Matthew 15:21-28: Jesus expelled a demon from the body of the daughter of a Canaanite woman (also Mark 7:24-30).
(no mental illness, epilepsy or paralysis, or chains)
Mark 1:21-28: Jesus expelled a nasty spirit from a man (also Luke 4:31-37).
(no mental illness, epilepsy or paralysis, or chains)
Mark 9:38-40: A non-Christian is seen driving out demons in Jesus' name (also Luke 9:49-50).
(no mental illness, epilepsy or paralysis)
Mark 16:9: Jesus had driven seven demons out of Mary Magdalene (also Luke 8:2).
(no mental illness, epilepsy or paralysis, or chains)
Luke 7:21: Many people are cleansed from evil spirits by Jesus.
(no mental illness, epilepsy or paralysis, or chains)
Luke 13:10-17: Jesus expelled a spirit of disease from the body of a woman on the Sabbath.
(no mental illness, epilepsy or paralysis, or chains)
Luke 22:3: Satan entered into Judas Iscariot (also John 13:27).
Acts 5:3: Satan filled the heart of Ananias.
(no mental illness, epilepsy or paralysis, or chains)
Acts 5:16: The Apostles healed those tormented by evil spirits.
(no mental illness, epilepsy or paralysis, or chains)
Acts 8:6-8: At the teaching of Philip the Evangelist in Samaria, evil spirits came out of many.
(no mental illness, epilepsy or paralysis, or chains)
Acts 10:38: St. Peter said Jesus healed all who were under the power of the devil.
(no mental illness, epilepsy or paralysis, or chains)
Acts 16:16-24: Paul and Silas were imprisoned for driving a future-telling spirit out of a slave girl.
(no mental illness, epilepsy or paralysis, or chains)
Acts 19:11-12: Handkerchiefs and aprons touched by Paul cured illness and drove out evil spirits.
(no mental illness, epilepsy or paralysis, or chains)
Acts 19:13-20: Seven sons of Sceva attempted to drive out evil spirits by saying: "In the name of Jesus, whom Paul preaches, I command you to come out." But because they did not have faith in Jesus, they were unsuccessful and were actually driven from that house by the possessed.
(no mental illness, epilepsy or paralysis, or chains)