Flee sexual immorality. Every sin that a man does is outside the body, but he who commits sexual immorality sins against his own body. Or do you not know that your body is the temple of the Holy Spirit who is in you, whom you have from God, and you are not your own? For you were bought at a price; therefore glorify God in your body and in your spirit, which are God’s. (1 Cor. 6:18-20)
Christians are free to be all they can be for God, but they are not free from God. God created sex to be a beautiful and essential ingredient of marriage, but sexual sin - sex outside the marriage relationship - always hurts someone. It hurts God because it shows that we prefer following our own desires instead of the leading of the Holy Spirit. It hurts others because it violates the commitment so necessary to a relationship. It often brings disease to our bodies. And it deeply affects our personalities, which respond in anguish when we harm ourselves physically and spiritually.
