Sinners Are God’s Enemies

7 Because the carnal mind is enmity against God: for it is not subject to the law of God, neither indeed can be. 8 So then they that are in the flesh cannot please God.
Romans 8:7-8 (KJV)

1 And you hath he quickened, who were dead in trespasses and sins; 2 Wherein in time past ye walked according to the course of this world, according to the prince of the power of the air, the spirit that now worketh in the children of disobedience: 3 Among whom also we all had our conversation in times past in the lusts of our flesh, fulfilling the desires of the flesh and of the mind; and were by nature the children of wrath, even as others.
Ephesians 2:1-3 (KJV) 

21 And you, that were sometime alienated and enemies in your mind by wicked works,
Colossians 1:21 (KJV)

5 Mortify therefore your members which are upon the earth; fornication, uncleanness, minordinate affection, evil concupiscence, and covetousness, which is idolatry: 6 For which things’ sake the wrath of God cometh on the children of disobedience: 7 In the which ye also walked some time, when ye lived in them.
Colossians 3:5-7 (KJV)

4 Ye adulterers and adulteresses, know ye not that the friendship of the world is enmity with God? whosoever therefore will be a friend of the world is the enemy of God.
James 4:4 (KJV)