Believe it or not, sex was designed by God. God not only created man and woman differently physically for sex, but he also created them different from other forms of animals. Men and women have the ability to think rationally and to feel emotionally. Although sexual relationships result in children, God also intended for sex to be pleasurable.
Everything that God created has purpose. But everything that God created also had order. God's design for sex, therefore, needs to be understood in the context of marriage, love and lifetime commitment. Otherwise, the relationship results in confusion, conflict and chaos. Sex that is practiced out of God's plan often results in unwanted pregnancies, abortion, rape and other forms of sexual abuse, and various tragic disease, including AIDS.
The good news is that Jesus does not condemn us for our past lifestyle not live in keeping with God's purposes. Those who choose to have sexual relationship with thier marriage partner will certainly receive lasting joy and pleasure.
Good day!
Caloy