John 8:44

44You are of your father the devil, and your will is to do your father’s desires.  He was a murderer from the beginning, and does not stand in the truth, because there is no truth in him.  When he lies, he speaks out of his own character, for he is a liar and the father of lies.

1 Peter 5:8

8Be sober-minded; be watchful. Your adversary the devil prowls around like a roaring lion, seeking someone to devour.

Genesis 3:1 – 5

1Now the serpent was more crafty than any other beast of the field that the Lord God had made.
He said to the woman, “Did God actually say, ‘You shall not eat of any tree in the garden’?”  2And the woman said to the serpent, “We may eat of the fruit of the trees in the garden, 3but God said, ‘You shall not eat of the fruit of the tree that is in the midst of the garden, neither shall you touch it, lest you die.’”  4But the serpent said to the woman, “You will not surely die.  5For God knows that when you eat of it your eyes will be opened, and you will be like God, knowing good and evil.”

1 Peter 5:9 – 11

9Resist him, firm in your faith, knowing that the same kinds of suffering are being experienced by your brotherhood throughout the world.  10And after you have suffered a little while, the God of all grace, who has called you to his eternal glory in Christ, will himself restore, confirm, strengthen, and establish you.  11To him be the dominion forever and ever. Amen.