There are three types of laws in the Torah…mishpatim, edot and chukim:

Mishpatim are basic laws. In fact, mishpatim are generally translated as those laws which are necessary and logical for the conduct of society. Don’t steal, don’t murder, set up courts of law…statutes that are all necessary for civilization to function and could be deduced through basic common sense.

Edot are commandments which testify to an idea or mark an occasion, like a holiday. The actual performance of the mitzvah is meant as a reminder of an event or a concept. For instance, Americans celebrate the 4th of July and commemorate their independence from Britain with picnics, parties and fireworks. Jews celebrate their freedom from the slavery of Egypt by thanking God, participating in a seder filled with actions directly related to the Exodus and by eliminating bread and leavened products, just as our ancestors did. The edot, the testimonies, do not just mark days or items as part of our history, but enable us to make the spiritual connection that bonds all Jews – past, present and future.

Chukim are those laws which generally cannot be logically explained, such as keeping kosher. These laws are usually the first to be cast aside because they are often difficult to understand. Yet chukim are very important in Judaism. Indeed, chukim go hand-in-hand with the very first commandment of the Ten Commandments: “I am the Lord your God.” Since belief in God is a fundamental principle of Judaism, observing those laws known as chukim expresses our commitment to this fundamental principle of belief. Thus observant Jews keep kosher not because they believe it is a healthier diet, but because God commanded the Jewish people to live by these dietary laws.