I think your posts while I disagree are good. Thank you for posting.
I think the the metaphor you made about parenting was good but I'm just not sure how we can apply that to items the bible says people should be killed over.
For a non-christian such as myself (although a confirmed Lutheran), the link is a little thick to reason through. Is this paragraph from your link saying, essentially, we are not bound by old testament b/c of the new testament?