he Law, also referred to as the Letter of the Law, refers to instruction. It is deprived from the Hebrew word, "Tora." Jesus came to fulfill the law, His set of instruction, as no human could ever atone for their own sins with the law as they could not keep it perfectly.
The first thing that should have been noted while reading this was the way that God shows how to pursue holiness. Interestingly, He shows it by showing what not to do. Romans 12 reflects this by showing how to renew the mind and not to be transformed to this world. Psalm 1 shows how to accomplish this.