There is no dignity when the human dimension is eliminated from the person. In short, the problem with pornography is not that it shows too much of the person, but that it shows far too little.
Sexual immorality is an impure act.
The sinful desire of the flesh leads to uncleanness, sexual immorality, and sensuality.
Overcofidence and ignorance are the root causes of sexuall dissatisfaction in the world today.
The acts of the flesh are obvious: sexual immorality, impurity, and debauchery. Galatians 5:19
THAT you abstain from things offered to idols, from blood, from things strangled, and sexual immorality. If you keep yourselves, from these you do well." Acts 15:29
It is better to seek the pain of heaven than the pleasure of hell.
How could be be sanctified? By avoiding sexual immorality.