Why Do We Celebrate Two Days of Rosh Hashanah—even in Israel?

Unlike most Jewish holidays, Rosh Hashanah is observed for two consecutive days even in the Land of Israel. This unusual feature raises an obvious question: Why are two days necessary? Why isn’t one day of judgment, shofar blasts, and remembrance enough?

The Maharal of Prague discusses the deeper meaning of Rosh Hashanah in several places throughout his writings. His teachings suggest that its two days can be understood as expressing two distinct aspects of Hashem’s kingship and our relationship with Him.

Rosh Hashanah Is About More Than Judgment

Beyond being the day when each person is judged for their actions, Rosh Hashanah has an even deeper foundation: it is the day on which Hashem’s kingship over the world is renewed.

The Gemara says (Rosh Hashanah 16a): “Rabbi Yitzchak said: Why do we blow the shofar on Rosh Hashanah? Why do we blow? The Merciful One said, ‘Blow!’” It continues: “Say before Me on Rosh Hashanah verses of kingship, remembrance, and shofar blasts—verses of kingship, so that you make Me King over you.”

The Maharal explains that Rosh Hashanah reveals the fundamental connection between the world and its Creator. The world is not an independent reality. Each year, we return to the foundational point at which we recognize that Hashem is King of the world.

In Derech Chaim, his commentary on Pirkei Avot (3:14), the Maharal writes: “For a person was created in the image of Hashem, and therefore has a connection to Hashem.” A person’s purpose is to recognize their source and connect to it. Rosh Hashanah is a time to return to that foundation.

There is, however, a difference between Hashem’s kingship itself and our acceptance of that kingship. Hashem is King by His very essence, as the One who created and guides the world. But there is another dimension: created beings must recognize His kingship and accept it upon themselves.

This is the meaning of the sages’ words, “Say before Me verses of kingship so that you make Me King over you.” We do not create Hashem’s kingship. It exists regardless of us. Rather, through recognizing and accepting it, we reveal His kingship within our own lives and within the world.

According to this approach, the two days of Rosh Hashanah can be understood as reflecting these two dimensions: the revelation of Hashem’s kingship from the Divine side, and the acceptance of that kingship by human beings.

Creation, Judgment, and Our Place in the World

The Maharal also connects the judgment of Rosh Hashanah to the creation of the world. The sages teach (Rosh Hashanah 8a): “On the first of Tishrei is the New Year for years... Rabbi Eliezer says: The world was created in Tishrei.”

Creation itself involves judgment because Hashem establishes everything in its proper place, order, and measure. In Gevurot Hashem (chapter 46), the Maharal explains that the world was created according to a precise Divine order.

Rosh Hashanah therefore asks us to consider whether our own lives reflect the purpose and order for which the world was created.

Human beings are not merely passive parts of creation. We possess free choice and are called upon to act within the world. The Maharal repeatedly emphasizes that human beings are distinguished by intellect and free choice. In Netivot Olam (Netiv HaTorah, chapter 1), he writes: “For a person, by virtue of being human, has intellect, and is distinct from animals.”

Once a person recognizes Hashem as King, another question follows: How will I accept that kingship in my own life?

This helps explain why the two dimensions cannot be separated. Recognition of Hashem’s kingship cannot remain an abstract idea. At the same time, our spiritual work cannot truly begin without first recognizing the source from which everything comes.

On Rosh Hashanah, we stand before Hashem as King, and then examine our own place within His kingship.

The Shofar Takes Us Back to the Beginning

The Gemara says (Rosh Hashanah 16a): “Hashem said: Say before Me on Rosh Hashanah... shofar blasts, so that your remembrance may rise before Me for good.”

The shofar expresses a return to the beginning. Unlike a sophisticated musical instrument, its sound is simple and elemental. The Maharal explains in several places that simplicity is connected to closeness to the source.

In Netzach Yisrael (chapter 23), he writes: “Everything that is a beginning is simple and not composite.”

The shofar therefore calls a person back to that beginning—to the recognition of the Creator’s kingship before all the complications and calculations of everyday life.

This can also help us understand two dimensions of teshuvah. On one level, teshuvah means recognizing that we have sinned and correcting our actions. But there is a deeper level as well: recognizing that our entire lives need to be directed toward the purpose for which we were created.

The first dimension places us before Hashem as Creator and King. The second turns the question back toward us: How do I, as a person with free choice, respond to His kingship?

Two Days, One Opportunity to Begin Again

In the Rosh Hashanah prayers, we say: “This is the day that marks the beginning of Your work, a remembrance of the first day.” Rosh Hashanah brings us back to the beginning, to the very point of creation.

But creation is not merely an event belonging to the distant past. Each year offers us the opportunity to begin again.

Seen through the Maharal’s teachings, the two days of Rosh Hashanah can express two sides of one profound idea: Hashem is King, and we are called upon to make His kingship real within our own lives.

Rosh Hashanah therefore asks us to do more than look back at the year that has passed. It asks us to return to the beginning, recognize Who created us and why we are here, and choose how we want to live in the year ahead.