The Apostle Paul was well aware of Satan and warned believers of him.
He advised believers on how to deal with one who refused to believe God.
1 Corinthians 5:5 To deliver such an one unto Satan for the destruction of the flesh, that the spirit may be saved in the day of the Lord Jesus.
And to be alert of Satan’s temptations.
1 Corinthians 7:5 Defraud ye not one the other, except it be with consent for a time, that ye may give yourselves to fasting and prayer; and come together again, that Satan tempt you not for your incontinency.
2 Corinthians 2:11 Lest Satan should get an advantage of us: for we are not ignorant of his devices.
And that Satan is the god of this world.
2 Corinthians 4:4 In whom the god of this world hath blinded the minds of them which believe not, lest the light of the glorious gospel of Christ, who is the image of God, should shine unto them.
That Satan, the angel of light deceives many.
2 Corinthians 11:13-14 For such are false apostles, deceitful workers, transforming themselves into the apostles of Christ. And no marvel; for Satan himself is transformed into an angel of light.
Paul knew all to well of the spiritual conflict Satan imposes.
2 Corinthians 12:7 And lest I should be exalted above measure through the abundance of the revelations, there was given to me a thorn in the flesh, the messenger of Satan to buffet me, lest I should be exalted above measure.
1 Thessalonians 2:18 Wherefore we would have come unto you, even I Paul, once and again; but Satan hindered us.
He warns of the Man who Satan will indwell (like Judas).
2 Thessalonians 2:9 Even him, whose coming is after the working of Satan with all power and signs and lying wonders,
Again, how to deal with one who refused to believe God.
1 Timothy 1:20 Of whom is Hymenaeus and Alexander; whom I have delivered unto Satan, that they may learn not to blaspheme.
Warning Timothy how some are following Satan
1 Timothy 5:15 For some are already turned aside after Satan.
He reminded the Romans that God would defeat Satan:
Romans 16:20 And the God of peace shall bruise Satan under your feet shortly. The grace of our Lord Jesus Christ be with you. Amen.
See Satan and Satan and His Names
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