As far as I am aware God's eternal law is the Ten Commandments, which Jesus enlarged on.
The Mosaic Law that demanded sacrifice was fulfilled by Jesus.
I posted above the list of the 613 laws in the Torah. I also posted a Wikipedia discussion about it. Jesus stated the law is in force until heaven and earth disappear.
If you read the list it is divided into 2 major subdivisions. The Do's and Don'ts.
Each of these are subdivided by topic.
Each topic might or might not apply to any specific person. Some of the topics are men, women, slaves, sacrifices, Israel, etc. Since we no longer have slaves that section doesn't apply in America. Sacrifices as well. Since those of us not living in Israel that section doesn't apply to us. Read the list!! Each specific law is pointed to the scripture for it.