Anything which does not glorify God, should be prohibited?
Doing that which is good glorifies God.
What is your standard for defining what is good?
I suggest it's the Bible.
Consequently, before someone starts condemning a young boy for doing something wrong, I would like to scriptural support for the condemnation. I have yet to see any.
What this boy did is no different than what Abraham, Moses, Isaac, Jacob, Caleb, David, Solomon, etc., etc. did. Namely, partake in the pleasures of a concubine.
There is clear scriptural support condemning what he has done. The disgusting thing is that after 200 posts not a single self-righteous christian who has posted has mentioned it. Such ignorance of the scriptures is apalling.