4 Bible Verses about Marriages, Believers With Unbelievers

Be not unequally yoked together with unbelievers: for what fellowship has righteousness with lawlessness? What communion has light with darkness? What agreement has Christ with Belial? What connection has a believer with an unbeliever? What has a temple of God in common with one of 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.

Be not deceived: Evil communications corrupt good manners.

We know that we are of God, and the whole world lies under the wicked one.

Know you not that your bodies are the members of Christ? Shall I, then, take the members of the Christ, and make them the members of a harlot? It must not be. Know you not that he that is joined to a harlot, is one body? For the two, says the scripture, shall be one flesh. But he that is joined to the Lord, is one spirit.read more.
Shun lewdness. Every sin that a man commits, is without the body; but he that is guilty of lewdness sins against his own body. Know you not that your body is the temple of the Holy Spirit, which you have from God, and that you are not your own? For you have been bought with a price: therefore, glorify God in your body.