too bad so many of the biblical laws are utter nonsense..
Tell me crono, are we still prohibited under pain of death to boil a goat in it's mother's milk?
http://en.wikipedia.org/wiki/613_Mitzvot
What about witchcraft and wizardry..? Still out of bounds? lol Are men still permitted to sell their daughters as sex slaves? (Exodus 21:7-11) Are rape victims still required to marry their rapists? (Deuteronomy 22:28-29)
And of the "supreme" law of the 10 commandments, 8 out of 10 are PERFECTLY legal in America and always have been.. If worshiping other Gods and working on the Sabbath are capital crimes (God ordered people killed for doing this many times), why aren't Christians campaigning to have the law changed today? Nothing could be more important than following God's word, right?
The OT laws were either for practical purposes and governance, the "spirit" of the law, or as symbols for the future things.
1 ) Was about animal cruelty, and representative of all such other types of acts
2 ) Slavery was an unfortunate reality of the times, and was not much different from being in debt and working to pay off that debt. Since the Bible gives guidelines for the fair treatment of slaves (much like employee rights and labor laws today), it disallows the cruelty we associate with more modern slavery. The reality is that slavery was much more common in the time of early civilizations and the empires up to the Roman empire, and nowhere in scripture does it say it was a DESIRABLE thing for a man to sell his daughter or son in to slavery. I don't know where you see "sex" slave, that was never permitted.
3) Rape was not sanctioned, it's talking there not about rape but about consensual sex before marriage. What that law is doing is heavily penalizing that kind of act, such that it could not be done with out a heavy commitment (marriage, without possibility for divorce) and monetary payment resulting. Which in essence limits the desire for casual sex.
4) Witchcraft and wizardry is not talking about Harry Potter alohamora spells or witches brew. Witchcraft was seriously sadistic stuff, including human sacrifices and ritualistic sexual practices. Israel actually succumbed to that kind of practice in its darker days, and they did such things as putting their children through fire. If you think that is a good thing, something is wrong with you.
Christians aren't campaigning because the laws themselves aren't useful without the spirit of the law. In other words, if people don't have a heart for God, they will just disobey whatever laws are enacted and a willing heart is what God desires, not forced worship.
True Christians don't believe in a police state, they believe in people willingly obeying God's word. There needs to be some rule of course, but Christians are called to spread the gospel, not write laws or lobby Congress (though some do indeed choose to do so). This isn't the United States of Christendom, btw, this is America.
You can probably take more verses out of context, but that's all it will be - out of context. Anything out of context can be ridiculed, but until you do a thorough study of scripture, you aren't proving anything quoting randomly. Tell me what doctrines you hold dear and from what (book, manuscript, your own, etc), and I bet I could make it seem foolish.