2 Corinthians 6:14-18 - Do Not Become Unevenly Yoked With Unbelievers
14 Do not be unequally yoked together with unbelievers; for what fellowship does righteousness have with lawlessness? And what partnership does light have with darkness? 15 And what agreement does Christ have with Belial? Or what part does a believer have with an unbeliever? 16 And what agreement does a temple of God have with idols? For you are the temple of the living God, as God has said, "I will dwell in them and walk among them; and I will be their God, and they shall be My people." 17 Therefore come out from among them and be separated, says the Lord, and do not touch the unclean thing. And I will receive you 18 and I will be a Father to you, and you shall be My sons and daughters, says the Lord Almighty.