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    Demons in the Bible

    What Scripture teaches about Satan, unclean spirits, and Christ's victory

    What Are Demons in the Bible?

    Demons are fallen, evil spirits under Satan who oppose God and oppress people — but they are subject to Christ.

    Demons — Overview
    4 verses

    Satan, the Adversary

    Satan is a created, fallen angel who accuses, tempts, and deceives — already defeated by Christ at the cross.

    The Devil
    4 verses

    Legion and the Gadarene Demoniac

    A man possessed by a 'legion' of demons is delivered by Jesus, showing Christ's total authority over the powers of darkness.

    Demonic Encounters
    3 verses

    Jesus' Authority to Cast Out Demons

    Jesus cast out demons with a word; He gave the same authority to His disciples and still delivers today through faith in His name.

    Christ's Authority
    4 verses

    Satan in Job — The Accuser Before God

    In Job 1-2, Satan stands before God as accuser — but he cannot touch a believer without divine permission.

    The Devil
    4 verses

    The Temptation of Christ in the Wilderness

    Jesus answered every temptation of Satan with 'It is written' — showing the believer how to wield the Word.

    Demonic Encounters
    4 verses

    Satan Bound a Thousand Years (Revelation 20)

    Revelation 20 — an angel binds Satan in the bottomless pit a thousand years, then he is loosed for a season before his final defeat.

    End-Times Warfare
    3 verses

    The Lake of Fire (Revelation 20)

    The lake of fire is the final, eternal judgment for Satan, his angels, death, hell, and all whose names are not in the Lamb's Book of Life.

    End-Times Warfare
    3 verses

    Lucifer's Fall (Isaiah 14)

    Isaiah 14 records the proud 'I will' statements that toppled Lucifer from heaven and became the pattern of every fall since.

    Angels — Rebellion
    4 verses

    Beelzebub — Prince of Devils

    Beelzebub is a name for Satan as 'prince of devils,' which Jesus addressed when the Pharisees accused Him of casting out demons by demonic power.

    The Devil
    3 verses

    Antichrist and the Beast

    John warns of many antichrists already at work, and Revelation 13 unveils the coming beast empowered by the dragon.

    End-Times Warfare
    4 verses

    The Serpent in Eden — Satan in Genesis 3 (KJV)

    The serpent in Eden is Satan's first appearance in Scripture — questioning God's word, twisting His character, and luring humanity into the fall.

    Demons — Origins
    4 verses

    Principalities and Powers — Ephesians 6:12 Explained

    Scripture describes evil spirits as organized — principalities, powers, rulers of darkness — all already defeated by Christ at the cross.

    Demons — Hierarchy
    4 verses

    Abaddon and Apollyon — Destroyer of the Bottomless Pit

    Abaddon (Hebrew) and Apollyon (Greek) — 'destroyer' — is the angel-king of the bottomless pit in Revelation's fifth trumpet judgment.

    Demons — End Times
    4 verses

    Mark of the Beast (666) — Revelation 13 KJV Explained

    The mark of the beast is the visible loyalty oath demanded by the antichrist system — a counterfeit of God's seal on His own.

    Demons — End Times
    4 verses