How can Jews eat on Shabbat since they not cook?

You're misunderstanding the rules of Shabbat! Jews are allowed to cook on Shabbat, but there are specific limitations and restrictions.

Here's a breakdown:

* Preparing food before Shabbat: The majority of food preparation is done before Shabbat begins. This includes cooking, baking, chopping, and any other steps needed to prepare a meal.

* The "39 Melachot": Jewish law prohibits performing 39 specific types of work on Shabbat, which are considered to be "creative" in nature. These include activities like lighting a fire, writing, and certain types of construction.

* Cooking on Shabbat: While cooking itself is generally allowed, it's restricted to activities considered "essential" to keeping the Sabbath. For example, heating up a previously cooked meal is allowed, but starting a new cooking process from scratch is generally forbidden.

Here's why the restriction exists:

* Sabbath rest: The core principle of Shabbat is taking a day of rest from work and dedicating it to spiritual and family time.

* Spiritual connection: By refraining from certain types of activities, we can focus on our connection to God and our community.

To summarize, Jews can eat on Shabbat because they prepare their food before Shabbat begins. There are specific restrictions on cooking on Shabbat itself, but these are designed to emphasize the spirit of Sabbath rest and spiritual connection.