Also, I believe that Psalm 19 asserts that Mosaic law is perfect.
Psalm 19:7 says that the "law of the Lord" is perfect. There's God's law, there's the Mosaic law, there's Levitical law, there's Jewish law.... It's a jurisdictional nightmare. Jesus may have been deliberately ambiguous when He said "the Law", or He might have meant something like what Paul said in Romans 2:
quote:14 For when the Gentiles, which have not the law, do by nature the things contained in the law, these, having not the law, are a law unto themselves:
15 Which shew the work of the law written in their hearts, their conscience also bearing witness...