1. The Sexual Revolution, It’s fallout and the Churches response.
Is it wrong and if so why?
Lev.18 & 20:

2. Three basic groups of sexual immorality in the Bible.
Fornication. Sexual gratification outside of Biblical marriage. Joh 4: Adultery. Sexual gratification outside of Biblical Marriage by one that is married. Exo 20:14 , Mat 5: The Unnatural : Sexual gratification in some form other than heterosexual between married adults. Rom 1:26-27.

3. Why are these things wrong
Why are these things wrong? What is it about these things that makes them so sinful?
God designed human sexuality and he placed boundaries around it for our good . Satan has created “counterfeits” to Gods plan and convinced man that God is holding something back , denying us pleasure and if we would simply embrace these other forms of gratification we would be happy. God calls us to be holy and we reject that in an attempt to be happy.