What was the oral law that was given to Moses along with the written Torah ? Did it contain instructions about when a particular law was to be applied or did it contain another set of laws that were so complex that they couldn’t be written in a proper manner ? Is it because that the oral law is lost that we cant use the Torah laws in governing legal system and capital punishment,etc. ?
Thank you for your question. The oral law was an explanation and elucidation of all of the laws found in the written Torah. For example, the Torah dictates that the slaughter of animals must be done in a prescribed manner, however no further mention of this is found in the Torah. The details of ritual slaughter (shechitah) were included in the oral law. So too, we find a commandment to wear “totafot” but no further description of them. The square black prayer phylacteries (tefillin) were also part of the oral law as with numerous other details of various laws found in the written Torah.
There are various reasons as to why the oral Torah was not written. Maimonides explains that it was in order that the laws could be handed down teacher to student in a manner which would insure accurate transmission of the laws as opposed to a completely written law which would be subject to misinterpretations. In addition, an oral Torah facilitates a need for constant study and review of the Torah. After the destruction of the Second Temple and the subsequent exile, Rabbi Yehudah HaNassi saw that the oral law could not survive as an accurate form of transmission. He therefore gathered all of the oral teachings into what is known as the Mishnah. The Mishnah was later further elucidated in a written form in the Talmud.
The reason we don’t have capital punishment is that those cases require a “Sanhedrin”, a special rabbinic court of 23 judges which we don’t have in the present exile. As for a governing legal system, for the most part, most Orthodox communities have a “beis din”, a rabbincal court of three judges, who rule in almost all matters which do not go against the law of the land.
Sincerely,
R’ Daniel Fleksher
