wadr if you go look, that is not a belief being written of, that is "faith," being misrepresented. But i guess the two are synonymous to most people. Anyway, nice post.
What is faith?
Faith is the "belief" in that which you cannot see or for some people those things beyond the ability of science to test so, the essence of faith is "belief". You can find dictionary definitions that exchange the two words and do provide the intent of scripture.
Belief
1. something
believed; an opinion or conviction
2. confidence in the truth or existence of something not immediately susceptible to rigorous proof
3. confidence; faith; trust
4. a religious tenet or tenets; religious creed or faith
the definition of belief
Now for those people who witnessed Christ and the miracles performed, those subjects would not be belief based but, rather knowledge since they were observed however consider the statement by Christ about Thomas;
John 20:
29 Jesus saith unto him, Thomas, because thou hast seen me, thou hast believed: blessed
are they that have not seen, and
yet have believed.
So belief, believe, believed do in fact interchange with faith based on the bibles own usages.
What are "works of the Law" in your opinion? Many seem to believe now that all one must do to be a Christian is make an altar profession, i guess, and they seem to strenuously resist "works of the Law."
Works of the law were those points within the mosaic law that people would perform with the idea that the performance of the law was sufficient to satisfy what God wanted so that they could gain eternal life. An example of a work of the law is the sacrifice of animals to cover the sins committed. Circumcision is another work of the law .... "a work / outward performance defined by the words of the mosaic law"
To be a real "CRISTian" one would be following the example of Christ and all the words he spoke (Christ lived what he spoke). You cannot even remotely call yourself a Christian if you knowingly commit the same sins day to day and you cannot call yourself a Christian if you do not love the Father with your heart and soul more than anything / anyone else.
Now if you do Love the Father and his Son more than anything else then you will reflect the intent of the two greatest commandments in both (inner) mind and (outward) deeds because you will be one in purpose just as the Father and Christ are.
If you were to see someone in need of help and you gave help grudgingly then you are not going to get any credit from Christ but, you may get extra credit from other people who can only see you from the outside.
If you are married and see another beautiful woman and you do not lust her in your mind and you also do not commit actual physical adultery with her then you would be fulfilling the new covenant commandments. etc. etc.