2 Corinthians 11:14

And not wonderful; for Satan himself is transformed into a messenger of light.

Genesis 3:1-5

And the serpent was crafty above every beast of the field which Jehovah God made; and he will say to the woman, Is it because God said ye shall not eat of every tree of the garden?

2 Corinthians 2:11

That we might not be taken advantage of by Satan: for we are not ignorant of his inventions.

2 Corinthians 11:3

And I am afraid lest, as the serpent completely deceived Eve in his craft, so your thoughts be corrupted from the simplicity which in Christ.

Galatians 1:8

But also if we, or a messenger from heaven, announce good news to you, more than what: we have announced to you, let him be anathema.

Matthew 4:1-10

Then was Jesus led up by the Spirit into the desert to be tried by the devil.

Revelation 12:9

And the great dragon was cast out, the old serpent, called the Devil, and Satan, he deceiving the whole habitable globe: he was cast into the earth, and his angels were cast out with him.

Treasury of Scripture Knowledge

Summary

And no marvel; for Satan himself is transformed into an angel of light.

Bible References

For

2 Corinthians 11:3
And I am afraid lest, as the serpent completely deceived Eve in his craft, so your thoughts be corrupted from the simplicity which in Christ.
2 Corinthians 2:11
That we might not be taken advantage of by Satan: for we are not ignorant of his inventions.
Genesis 3:1
And the serpent was crafty above every beast of the field which Jehovah God made; and he will say to the woman, Is it because God said ye shall not eat of every tree of the garden?
Matthew 4:1
Then was Jesus led up by the Spirit into the desert to be tried by the devil.
Galatians 1:8
But also if we, or a messenger from heaven, announce good news to you, more than what: we have announced to you, let him be anathema.
Revelation 12:9
And the great dragon was cast out, the old serpent, called the Devil, and Satan, he deceiving the whole habitable globe: he was cast into the earth, and his angels were cast out with him.

General references

Deuteronomy 13:2
And the sign or the wonder come which he spake to thee, saying, We will go after other gods which we know not, and we will serve them,
Proverbs 19:27
Cease, my son, to hear instructions for erring from the words of knowledge.
2 Corinthians 2:11
That we might not be taken advantage of by Satan: for we are not ignorant of his inventions.