Devil

Ephesians 4:26 - Be ye angry, and sin not: let not the sun go down upon your wrath:

Ephesians 4:27 - Neither give place to the devil.
Ephesians 6:11 - Put on the whole armor of God, that ye may be able to stand against the wiles of the devil.

Ephesians 6:12 - 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.

Ephesians 6:13 - Wherefore take unto you the whole armor of God, that ye may be able to withstand in the evil day, and having done all, to stand.
Colossians 1:13 - Who hath delivered us from the power of darkness, and hath translated us into the kingdom of his dear Son:

Colossians 1:14 - In whom we have redemption through his blood, even the forgiveness of sins:
2 Thessalonians 3:3 - But the Lord is faithful, who shall establish you, and keep you from evil.
James 4:7 - Submit yourselves therefore to God. Resist the devil, and he will flee from you.
1 Peter 5:8 - Be sober, be vigilant; because your adversary the devil, as a roaring lion, walketh about, seeking whom he may devour:
1 John 3:8 - He that committeth sin is of the devil; for the devil sinneth from the beginning. For this purpose the Son of God was manifested, that he might destroy the works of the devil.