Very good comparison. Right is right, and wrong is wrong, no matter what the age of the persons involved.
Sex is right between married people who are prepared to be parents. In any other situation, wrong. Trying to split hairs among the versions of "wrong" isn't working.
Amen!
It's a daily battle against the secular world to convey that message to our children, their friends and the broader community. The earlier thread on Aids is a good example of what these kids are fed by society.