Few books in Tanakh came as close to being suppressed as the book of Yechezkel. The Talmud records, in more than one place (Shabbat 13b; Menachot 45a; Chagiga 13a), that the Sages considered removing it from public circulation altogether because of apparent contradictions between Yechezkel’s prophecies and the commandments of the Torah. What saved the book was the extraordinary effort of a single scholar: Chananya ben Chizkiya, who sat alone in his attic, working through the difficulties by lamplight – three hundred jugs of oil, the Gemara tells us – before he was done. This week’s haftara, which we read from Ezekiel chapter 45, sits at the center of that controversy.

The difficulties are concrete. Yechezkel announces sacrificial offerings that do not appear anywhere in the Torah: a special offering on the first of Nisan (v. 18), another on the seventh of Nisan (v. 20), and additional offerings for Pesach (v. 23) and Sukkot (v. 25). These are not minor adjustments; they look, on the surface, like a prophet amending the laws of the Torah outright. That the Sages were alarmed is understandable. And yet the question Chananya ben Chizkiya grappled with in that attic echoes in every generation: How far can our sacred traditions evolve, and in what direction? It is a question our own era forces us to confront.

The Rambam, in Hilkhot Maaseh Hakorbanot (2:14–15), offers one resolution: There is no real contradiction; Yechezkel’s additional offerings are specific to the inauguration of the Third Temple in the Messianic era – supplementary rites for a singular moment, not a revision of the permanent system. The Torah’s sacrificial system will remain fully intact.

But a bolder reading comes from Rabbi Yosef Messas (1892–1974), one of the preeminent halakhic authorities of Morocco and later the Sephardic Chief Rabbi of Haifa. In a thrilling responsum (Mayim Chayim, Orach Chayim 2:264), Rav Messas takes a different position: Yes, there will be genuine changes in the Third Temple – and that is not only permissible, but needed. He explains that when King Shlomo built the First Temple, he also introduced modifications to the sacrificial service that differed from what had been practiced in the Mishkan. The template was not frozen at Sinai; it must evolve to meet a new reality.

Rav Messas goes further. He invokes the midrash in Vayikra Rabba (9:7): In the Messianic era, only the Minchat Todah – the thanksgiving offering – will remain. The broader sacrificial system existed because the surrounding nations worshiped through sacrifice, and the Jewish people needed a corresponding religious form to redirect their spiritual instincts toward God. Once that world has passed, the form itself may pass with it, even as the spiritual purpose of the Beit haMikdash endures.

Rav Messas continues with even more striking claims, suggesting that the Menorah in the Third Temple will not necessarily be lit with olive oil – it will be lit with electricity. Not because electricity was ever part of the Temple’s traditional practice, but because it provides superior illumination. King Shlomo didn’t use electricity because it did not exist. The Second Temple didn’t use it for the same reason. But the moment a technology emerges that more powerfully fulfills the Temple’s sacred purpose, halakha has both the capacity and the mandate to embrace it – without losing its spiritual compass.

This is the deeper principle at stake. The concept of halakha does not refer to statutes etched in stone; the word literally means to walk, to move. It is a living system, designed to accompany the Jewish people through ever-changing conditions, without surrendering what is essential: the core Divine and rabbinic principles.

We see this in our own times: The past few years of war have generated halakhic questions no previous generation has faced. Government media offices, fulfilling new roles critical to the country by responding in real time to dangerous misinformation spread by international media – Does responding to fake news on Shabbat constitute pikuach nefesh? The questions are new; the framework for answering them today is the same, finding the governing principles in Jewish law. Halakha “walks,” it directs our spiritual compass. It endures and remains relevant not by being rigid, but by being eternal and baked into its tapestry is the capacity to embrace new realities.

Rav Messas envisions a Third Temple faithful to everything that matters – in its theology, its sanctity, its role as the dwelling place of the Shechina – while remaining fully responsive to the world it inhabits. Its core is unchanging. Its accoutrements will adapt. In that adaptation, the Temple does not become less holy; it becomes more alive.

As we inaugurate this month of redemption, our haftara carries both promise and challenge. The Third Temple will come. When it does, it will not be a museum of ancient forms, fossilized in time. It will be a living institution – one that, like halakha itself, continues to walk forward.