The Obligation to Rebuild

Analyzing the national mandate for the Third Temple through the lens of Rabbi Chaim ben Attar (the Ohr HaChaim) and Maimonides.

Important Halakhic & Political Context

This page explores classical Torah sources and their philosophical implications. It does not constitute a religious ruling (Halakhah) or a call for political or physical action. Contemporary application involves complex questions of ritual purity, the sacred site, and communal authority. These texts do not by themselves resolve present-day construction or Temple Mount entry; seek a qualified halachic authority.

1. The Eternal Commandment (Exodus 25:8)

Ohr HaChaim on Exodus 25:8

"היא מצות עשה כוללת כל הזמנים, בין במדבר בין בכניסתן לארץ בכל זמן שיהיו ישראל שם לדורות."

Our translation: “It is a positive commandment encompassing all times, both in the wilderness and upon their entry into the Land, whenever Israel will be there, for generations.”

In the continuation, he notes that after the Temple was built, other locations became prohibited. The Ohr HaChaim distinguishes between the Mishkan (Tabernacle), which was a temporary structure for the wilderness, and the Mikdash (Sanctuary), which he views as a permanent national obligation that persists through generations.

2. National & Leadership Responsibility (Leviticus 25:25)

The "Shame of the Abandoned House"

In his commentary on the laws of redeeming sold property, the Ohr HaChaim allegorically interprets the "sold heritage" as the Temple. He places the weight of redemption on a national spiritual awakening.

"והגאולה תהיה בהעיר לבות בני אדם... ועל זה עתידין ליתן את הדין כל אדוני הארץ גדולי ישראל, ומהם יבקש ה׳ עלבון הבית העלוב."

"The redemption will come through the awakening of the hearts of men... and for this, all the lords of the earth, the great ones of Israel, are destined to be held accountable, and from them G-d will seek the insult of the disgraced [abandoned] House."

In this allegorical reading, righteous leaders must awaken the people’s longing for Hashem and encourage better deeds. He places accountability on the great leaders of Israel. This supports spiritual and communal responsibility for redemption; it is not a detailed instruction to begin construction today.

3. The Rambam’s Perspective

The General Mitzvah

Hilchot Beit HaBechirah 1:1

מצות עשה לעשות בית ליי' מוכן להיות מקריבים בו הקרבנות... שנאמר "ועשו לי מקדש".

"It is a positive commandment to construct a House for G-d, prepared for sacrifices... as it is said, 'And they shall make Me a sanctuary'."

The Messianic Role

Hilchot Melakhim 11:1

המלך המשיח עתיד לעמוד... ובונה המקדש ומקבץ נדחי ישראל.

"The Messianic king will arise... and build the Temple and gather the dispersed of Israel."

The Conceptual Tension

Rambam states both the general mitzvah of building a sanctuary and the Messiah’s role in rebuilding it. Ohr HaChaim explicitly describes the mitzvah as enduring across generations. These are sources for the enduring obligation and the hope for the Third Temple, but neither quoted passage settles when or how construction may occur today. Ohr HaChaim does not use the phrase “Third Temple” in the excerpts above.

Read the original sources

Summary of Obligations

Nation: To awaken the heart toward G-d and the desire for the Divine Presence in Jerusalem.
Leaders: To inspire the people and actively seek the "welfare of Jerusalem," bearing responsibility for the continued state of exile.
Messiah: To restore the Davidic monarchy and oversee the physical completion of the Sanctuary.

Short excerpts use ellipses; English explanations are study translations, not additional words of the original author.