The New Testament did not abolish the Old Testament. It completed it. The OT was a shadow of things to come. That doesn't make it wrong, only incomplete. And the OT wasn't automatically invalidated when the NT came along. The morals and laws of the OT still apply.
Not everything in the OT was a law, though. There are at least three different kinds of rules I can think of:
1) Moral laws, which reflect God's moral order and cannot be changed
2) Regulations, which established protocol in various areas
3) Orders, which applied to specific cases
As I said, moral laws (such as the Ten Commandments) still apply. However, rules such as mixing types of garments, eating certain types of food, cutting your hair a certain way, and associating with different types of people fall into the second category.
IMO, these rules were designed to set Israel apart as "unique", but they didn't reflect any particular moral order. In fact, God specifically told Peter, in Acts 10, that eating forbidden food and associating with forbidden people was perfectly fine. I think that these rules, in setting Israel apart culturally, were a foreshadowing of Christians being set apart spiritually. Note that Jesus ate all kinds of things, hung out with all sorts of people, and broke many established rules and regulations.
Originally posted by Raa
God created 'sex'? And it's a 'gift'? Interesting... Seems more like a curse to me, at times...
God designed sex to be a wonderful thing before sin came along and corrupted it. In fact, it was intended to be one of the most wonderful things he made. The reason it's been corrupted so much is that it's so valuable in its purest form. Think about it - nobody counterfeits a $1 bill.
