14 Be ye not unequally yoked together with unbelievers; for what fellowship hath righteousness with unrighteousness? and what communion hath light with darkness?
15 And what concord hath Christ with Belial? or what part hath he that believeth with an infidel?
16 And what agreement hath the temple of God with idols? for ye are the temple of the living God; as God hath said, I will dwell in them, and walk in them; and I will be their God, and they shall be my people.
17 Wherefore come out from among them, and be ye the separate, saith the Lord, and touch not the unclean thing; and I will receive you,
18 And will be a Father unto you, and ye shall be my sons and daughters, saith the Lord Almighty.
2 Corinthians 7 Intro: Purity of flesh and spirit enjoined.
1 Having therefore these promises, dearly beloved, let us cleanse ourselves from all filthiness of the flesh and spirit, perfecting holiness in the fear of God.
2 Receive us; we have wronged no man, we have corrupted no man, we have defrauded no man.
3 I speak not this to condemn you; for I have said before, that ye are in our hearts to die and live with you.
4 Great is my boldness of speech toward you, great is my glorying of you; I am filled with comfort, I am exceeding joyful in all our tribulation.
5 For when we were come into Macedonia, our flesh had no rest, but we were troubled on every side; without were fightings, within were fears.
