1 Corinthians 6:12-20 - Avoid Sexual Immorality
12 All things are lawful for me, but all things are not profitable; all things are lawful for me, but I will not be brought under the power of anything. 13 Meats are for the stomach, and the stomach for meats; but God will make an end of both it and them. But the body is not for fornication, but for the Lord, and the Lord for the body; 14 and God both raised up the Lord, and will also raise up us by his power. 15 Know ye not, that your bodies are members of Christ? Shall I then take the members of Christ, and make them members of a harlot? God forbid! 16 Know ye not, that he who is connected with a harlot is one body with her? "For the two," saith he, "shall become one flesh;" 17 but he that is connected with the Lord is one spirit with him.
18 Flee fornication. Every other sin which a man may commit, is apart from the body; but he that committeth fornication, sinneth against his own body. 19 Know ye not, that your bodies are temples of the Holy Spirit which is in you, which ye have from God, and that ye are not your own? 20 For ye were bought with a price. Therefore glorify God in your body.