The Bible speaks strongly about sex and what it is for. It also speaks strongly against a misuse of this amazing gift and what a misuse leads to. The reality is that we are God creation and his people and we should glorify God with our bodies.
"Or do you not know that your body is a temple of the Holy Spirit within you, whom you have from God? You are not your own, for you were bought with a price. So glorify God in your body." 1 Corinthians 6:19-20