2 Corinthians 6:14
Be you not unequally yoked together with unbelievers: for what fellowship has righteousness with unrighteousness? and what communion has light with darkness?
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1 Peter 2:15-16
For so is the will of God, that with well doing you may put to silence the ignorance of foolish men:
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James 4:4
You adulterers and adulteresses, know you not that the friendship of the world is enmity with God? whoever therefore will be a friend of the world is the enemy of God.
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