Hi Aineo
Maybe some timelines will help you
1. The "law of sin" has been passed down from Adam unto all men. It is the fallen spirit of man and is why man is in need of a spiritual rebirth. However it is still in your flesh even after one accepts Christ as Paul found out and spoke of the difficulties that come from it. Jesus talked about it and called it the "unclean spirit" that I posted earlier. It is also called the "man of sin" in 2nd Thessalonians and the messenger of Satan in 2nd Corr. Paul talked of the presence of it in man before the law was given to Moses in the following verse
Ro.5: 13 (For until the law sin was in the world: but sin is not imputed when there is no law. 14 Nevertheless death reigned from Adam to Moses, even over them that had not sinned after the similitude of Adam’s transgression,
Even though some people had not sinned as Adam did they were under the curse of this law as it has reigned over man since Adam. It has been around since the fall in the garden and is why Jesus said of those who crucified Him "they know not what they do" Now it does not take a genius to figure out that they knew exactly what they were doing and to whom but had no idea why they were being led to do it and by whom. Paul exposed this for us in the following verse.
1Corr.2: 8 Which none of the princes of this world knew: for had they known it, they would not have crucified the Lord of glory.
When those who crucified Christ did so they were under the direction of Satan who controls man through the law of sin. It is his method of how he rules the world. It was given to him by God and he bragged of that fact to Jesus when he tempted Him in the wilderness
Matt. 4: 8 Again, the devil taketh him up into an exceeding high mountain, and showeth him all the kingdoms of the world, and the glory of them; 9 And saith unto him, All these things will I give thee, if thou wilt fall down and worship me.
Unless you think that Satan knew some place where all of a round world could be viewed from one has to realize sooner or later these were spiritual kingdoms and not physical ones that he could have only possessed through the permission of God. These are his dominions over man and the earth, they are aspects of the law of sin. These are the laws that he used to enact his will in those to crucify Christ and is why Jesus said "Father forgive them they know not what they do. Man has no idea they are under the whim of Satan from the start of their lives. However Jesus has provided us a way of life instead of death through His Spirit coming into us so we can be obedient to Him instead of Satan. Man does not do things on his own as much as they would like think that they are the captain of their own vessel. You are obedient to one master (spirit) or the other but for those who do not know Christ there is no other and they are under the dominion of Satan. And that my friend happens through the law of sin.
2. The Law of God that was given to Moses did not show up until 2500 years after the law of sin was well entrenched on earth as well as in the hearts of man. It was written on stone instead of within man as the law of sin was however God has promised to write it on the hearts of those who follow after Jesus. It defined righteousness by describing sin however it was weak and was unable to bring man to a state of a righteousness before God. It was preached for 1500 years until John the Baptist and is portrayed by the outside curtain of the tabernacle of the wilderness. As one can see the Ark that prophesied of Christ is contained within the law and all things are revealed through the law (the one given to Moses). When you learn to apply the ones for determining truth to the scriptures you will be on your way to much more understanding than you presently have
I have no idea if you have received any revelations of the construction of the Tabernacle and the timelines revealed by it but in a nutshell it prophesies of man coming to glorify God from starting at the time God showed it (the law) to Moses on the mount. We might get to it some day but certainly not today
Doug