Hi All just some thoughts about the “Torah” (Hebrew) or “Pentateuch” (Greek); the Book of Moses (Genesis, Exodus, Leviticus, Numbers and Deuteronomy).
The purpose of the Torah or Book of Moses was to;
1. Provide the history of the 7 Day week of the creation of all things and the Creator (Genesis)
2. Provide the history of the fall of mankind into sin and our destruction because of sin with a great flood (Genesis)
3. Provide the history of God’s faithful people that followed God through this period (the minority Genesis and Exodos).
4. Provide the history of God’s covenant to Abraham and his seed because they obeyed God through faith and how God worked through his chosen people (Genesis and Exodos)
5. Provide history of the oppression of Gods people from those that do not follow God (Exodus)
6. Provide history of the deliverance of God’s people from oppression (Exodus)
7. Provide history of how God gave His Law (10 commandments) to his people which was spoken by God, written by God on two tables of stone from Sinai. (Exodus)
8. Provide a description of the plan of salvation from sin revealed through the Priestly Sanctuary service, ceremonial laws and animal sacrificial system that include lessons from feast and holy days, new moons and ceremonial Sabbaths connected to these feasts (e.g. The Passover, Day of Atonement, Feast of Trumpets etc.) that all point to the coming of Jesus as the Saviour of the world. (Genesis, Exodus, Leviticus, Numbers and Deuteronomy)
9. The rest of the Book of Moses (Leviticus, Numbers and Deuteronomy) outlines laws of Moses that are related to (the sanctuary service, ceremonial laws, civil and health laws.
Some people try to say that the Torah is the 10 commandments but it is only a description of them and the background as to why they were given. The Book of Moses “Torah” is based around God’s 10 commandments but is not God’s 10 commandments. It describes what the 10 commandment are, how they were given and provides the background as to why God’s Law was given. It is main focus of the old covenant given to God's people before Jesus and the new covenant arrived.
The main purpose of the Torah besides the 9 points above was to provide a prescription if God’s people should sin and break any of his 10 commandments through the Sanctuary service, ceremonial laws and sacrificial animal systems. The Feast days, Holy Days, New Moons and annual ceremonial Sabbaths, were a shadow of things to come and pointed to the coming of the Messiah (Col 2:16-17, Heb 10:1, Eph 2:14). These all pointed to Jesus as our sacrifice for sin and our advocate in heaven as our great high priest. The Torah (Book of Moses) is not the Law of God but a background to WHY it was given and the remedy for sin in the Old covenant. It was always separated from the 10 commandments (tables of Stone) placed in the side of the “Ark of the Covenant” but not inside the Ark of the Covenant with the 10 commandments. The Torah or Book of Moses is complimentary to God’s Law but is not God’s Law. God's Law is forever. The laws of Moses (Sanctuary laws, ceremonial laws, annual feasts etc) on the other hand were all Shadows that pointed to Jesus and were nailed to the cross.
Hope this may be helpful to some
God bless you.