Without considering both testaments, neither can be fully understood in the manner in which God intends them to be understood.
The Mosaic Law is best understood when it is divided into: (1) the moral law, (2) the civil law, and (3) the ceremonial law.
Mathematics can be quite complex, yet one of the most basic divisions of mathematics is called arithmetic. You may better grasp what I am talking about when I say that the most basic operations of arithmetic are addition, subtraction, multiplication, and division. A grasp of these basic operations is a necessity for anyone who desires to grasp any of the more complex divisions of mathematics. Interestingly enough, the same things hold true for the Christian life. It can be quite complex, but at the same time we could break it down to the simplicity of addition, subtraction, multiplication, and division.
