I explained in clear English which laws should be followed. They are the laws Jesus gave us found in John 13:34-35, 15:12, 15:17, Gal 5:14, 1 Thes 4:9. Love each other and love God. These are the laws of the New Covenant, which we are a part of. We are not a part of the Old Covenant if we are in Christ.
To say something has merit is not the same as saying I think that think is a good model for life. I think there is merit to the Ten Commandments because the Bible says all scripture is God breathed. However, just because it is in the Bible doesn't mean it is a law for your life.
That being said, I believe Jesus is God, so one could expect similarities in morality when reading the law and Jesus' exposition on the law, which is the Sermon on the Mound/plains. Jesus explains the heart of the laws to the Jews, because they were obviously missing the point. However, under the New Covenant God writes His law on our hearts.
Any action that is harmful to another person is unloving, and thus against the Law of Christ. That puts to rest the question of whether or not a Christian should steal, rape, lie, cheat, etc. Basically, if you couldn't imagine Jesus doing it, then you shouldn't either.
Here's another question for you, where is the separation between the ten commandments and the rest of the mosaic law? I mean, read Exodus 20 and find the passage where the "Ten Commandments" are differentiated in any way from the rest of the laws that follow. I can't find it. The Ten Commandments are some of the laws of the Old Covenant. They aren't the most important ones, at least not according to the Bible. If I'm wrong about that I'd love to be shown where in the bible they are described as more important than the rest of the laws.
For all who rely on the works of the law are under a curse, as it is written: "Cursed is everyone who does not continue to do everything written in the Book of the Law." - Gal 3:10
RE: Do this and God will reveal himself to You.