Why Does the Torah Give Two Reasons for Keeping Shabbat?

Parashat Va'etchanan revisits one of the defining moments in Jewish history: the revelation at Mount Sinai and the giving of the Ten Commandments. At first glance, the second account closely resembles the first, but a careful reading reveals several important differences. One of the most striking appears in the commandment of Shabbat, where the Torah gives a different reason for observing the holy day.

Why does the Torah present two explanations for the same mitzvah? The answer reveals two complementary dimensions of Shabbat that continue to shape Jewish life today.

Two Reasons for Keeping Shabbat

In Parashat Yitro, the Torah commands:

"Remember the day of Shabbat to sanctify it... For in six days Hashem made the heavens and the earth... and He rested on the seventh day; therefore Hashem blessed the day of Shabbat and sanctified it." (Exodus 20:8–11)

Here, Shabbat serves as a remembrance of Creation. By refraining from work on the seventh day, we testify that Hashem created the universe in six days and sanctified the seventh.

In Parashat Va'etchanan, however, the emphasis changes:

"Observe the day of Shabbat to sanctify it... And you shall remember that you were a slave in the land of Egypt, and Hashem your God took you out from there with a strong hand and an outstretched arm; therefore Hashem your God commanded you to observe the day of Shabbat." (Deuteronomy 5:12–15)

This time, the Torah connects Shabbat to the Exodus from Egypt.

Rather than focusing on creation, the emphasis is on freedom, rest, and compassion. Every member of the household, including servants and even working animals, must be given the opportunity to rest.

Creation and Freedom

These two explanations reveal two inseparable dimensions of Shabbat.

In Parashat Yitro, the central theme is holiness. Shabbat reminds us that Hashem created the world and continues to sustain it.

In Parashat Va'etchanan, the focus is on redemption. Because the Jewish people experienced slavery in Egypt, they are commanded to create a society where rest and dignity are extended to everyone.

The Torah expresses this same idea elsewhere:

"Six days shall you do your work, and on the seventh day you shall cease, so that your ox and your donkey may rest, and the son of your maidservant and the stranger may be refreshed." (Exodus 23:12)

Shabbat is therefore both a declaration of faith and an expression of compassion.

"Remember" and "Observe"

Our Sages famously taught that Hashem uttered the words "Remember" and "Observe" simultaneously.

As we sing in Lecha Dodi:

"Observe and Remember were spoken in a single utterance."

The Mechilta explains that this was something only Hashem could do.

The message is that both reasons for Shabbat are equally true. It is simultaneously a remembrance of Creation and a remembrance of the Exodus.

The Ramban's Insight

The Ramban explains that the central purpose of Shabbat is to strengthen our faith in Hashem as the Creator, who continually renews creation.

Yet creation is something no human being witnessed.

The Exodus, however, became part of the Jewish people's lived experience.

By remembering the miracles of Egypt, we strengthen our belief that the same Hashem who changed the laws of nature also created nature itself.

As the Ramban writes, "Shabbat is a remembrance of the Exodus from Egypt, and the Exodus from Egypt is a remembrance of Shabbat."

The two ideas reinforce one another.

Remembering the Exodus deepens our faith in Creation, while remembering Creation gives greater meaning to the Exodus.

A Day for the Soul

The Ibn Ezra highlights another dimension of Shabbat.

He explains that Hashem blessed and sanctified the seventh day because it is uniquely suited for spiritual growth.

Throughout the week people are occupied with earning a living and attending to daily responsibilities.

Shabbat provides the opportunity to step away from those concerns, contemplate Hashem's world, study Torah, and gain deeper wisdom.

It is a day designed not only for physical rest, but also for the renewal of the soul.

Why the Torah Changed Its Emphasis

One question still remains.

Why does the first version of the Ten Commandments emphasize Creation, while the second stresses freedom from slavery?

The answer may lie in the different circumstances in which each speech was delivered.

At Mount Sinai, shortly after leaving Egypt, the Jewish people were former slaves living in the wilderness.

They owned no fields, employed no workers, and had no servants or livestock under their responsibility.

The social dimension of Shabbat would have been difficult for them to appreciate.

Instead, Hashem emphasized its religious foundation: Shabbat as testimony to Creation.

Forty years later, the situation had changed.

The nation stood on the threshold of entering the Land of Israel.

Soon they would become landowners, farmers, employers, and community leaders.

Now they needed to hear another message.

Shabbat would not only remind them of their Creator. It would also remind them of their responsibility toward those who depended on them.

Rabbi Samson Raphael Hirsch's Perspective

Rabbi Samson Raphael Hirsch explains that once the Jewish people entered the Land of Israel, they would no longer live under Hashem's direct miraculous guidance as they had in the wilderness.

Instead, they would work the land, build businesses, accumulate wealth, and exercise authority.

Precisely then, they would need the weekly reminder that all strength, success, and possessions ultimately belong to Hashem.

That is why Parashat Va'etchanan places such emphasis on servants, workers, oxen, donkeys, and every part of a person's household.

Shabbat teaches that no matter how successful we become, our power is never truly our own.

A Weekly Reminder

The two versions of the Fourth Commandment are not contradictory.

Together, they present a complete picture of Shabbat.

Every week, Shabbat reminds us that Hashem created the world and continues to guide it.

At the same time, it reminds us to use the blessings He gives us with compassion, humility, and concern for others.

We are called to both remember and observe, to strengthen our faith while building a society shaped by kindness, dignity, and rest.

That is the enduring message of Shabbat, as relevant today as it was when Moshe first spoke these words on the plains of Moab.