Harmony of Old and New Testaments

http://www.carmical.net/blog/jesus_jehovah.html

I, myself, have trouble with reading the Old Testament. Parts of it seem boring and endless. However, I do not fail to see the harmony of the Old Testament and the New Testament. Jesus says that what He taught is the same as what was taught in the Old Testament, people just don't see it that way because they never looked at the laws in the Old Testament in the right way.