This bring up an interesting question. Where does one ever get the idea that the New Testament is to be understood in the same way that the Old Testament was, as a legal code? Are there other ways that the phrase "law of Christ" could be understood?
I've been thinking about this for some time and am very interested in hearing the ways others can think of.
Aggie03, actually, the first covenant (what we normally call the Old Covenant) wasn't really a legal code. The first covenant had to be established in order to establish the criteria for righteousness and sanctification, so that the future Messiah could fulfill them in completeness. The first covenant had to precede the New Covenant, so that Christ could fulfill all righteousness and sanctification in order that He could pass them down to us as free gifts in the New Covenant. Without the first covenant, the second would be useless for eternal life.
The "law of Christ" is also called the "royal law" (James), the "law of faith" (Romans 3), "law of the Spirit" (Romans 8), and the "law of liberty" (James). Basically, from what I understand, Hebrews 7.12 explains it somewhat...
"For when there is a change in the priesthood, t
here is necessarily a change in the law as well."
We are still mandated in the New Covenant to obey the "law" and "commandments" of the New Covenant, not that of the Old Covenant. We still have to obey God in order to participate in the covenant, but today we obey in the "new and living way of the Spirit" instead of the old way of obeying the law etched in stone tablets.
These commandments of Jesus are Love God with our whole mind, body, soul and heart, love on others as opportunity presents themselves, abide in Christ, Walk in the spirit, and obey the voice of the Spirit of God when He would move upon us to do His will. There may be more, but I'm so tired my eyes are crossing!!! Got to go to bed!
Blessings!