For many contemporary readers, Parshat Vayikra feels especially distant. Sacrifices, the subject of the parsha, are no longer part of Jewish practice, and the Temple has not stood for nearly two thousand years. As a result, the opening chapters of Vayikra can seem irrelevant. Read carefully, the parsha challenges precisely that assumption.
This insight emerges in a minor ritual rule that is easily overlooked. The Torah introduces an unusual requirement: every sacrifice must include salt. The Torah calls this “the salt of your covenant with God.” How is salt a symbol of the covenant, and what exactly does that mean?
Salt preserves by resisting decay. Because it arrests processes of spoilage and change, it represents commitments meant to endure over time.
This explains the link to the covenant between God and the Jewish people. Elsewhere in the Torah, covenantal language is consistently tied to permanence. For example, Shabbat is described as an enduring covenant between God and the nation. In this same sense, then, salt represents that which endures.
To appreciate what this means in practice, imagine a person bringing a sacrifice. Someone experiences a moment of spiritual clarity—gratitude after surviving danger, awe during prayer, or a sudden awareness of God’s presence. Moved by that experience, they bring a sacrifice to the Mishkan. The offering gives concrete expression to their inspiration. But inspiration alone is fleeting—life has its own way of carrying us away. The Torah therefore insists that we add salt to the sacrifice. With this requirement, the Torah signals that this moment is not meant to remain a passing experience. Salt represents the willingness to transform inspiration into something enduring.
Even today, many Jews recall this symbolism when we dip challah in salt at the Shabbat table. The custom recalls the sacrificial offerings, but it also reflects their underlying logic. Shabbat creates a moment of spiritual focus and separation from the week. The salt signals that this day is meant to shape what follows. Holiness is not meant to remain contained within a single experience, but to carry forward into ordinary life.
For readers who find Vayikra distant or alien, the requirement of salt offers a point of entry. Most of us know what it is like to feel inspired for a moment and then return to our routines. The Torah’s insistence on salt suggests that what matters most is not the experience itself, but what follows. A pinch of salt reminds us that spiritual awakenings endure only when they are translated into lasting commitments.
Rabbi Dr. Tzvi Sinensky is director of the Rabbi Norman Lamm Legacy digital archive and director of Judaic Studies at Main Line Classical Academy. A member of the inaugural cohort of Sacks Scholars, he has edited over fifty books. He also publishes Reasonable Judaism on Substack and hosts a daily WhatsApp Torah audio series, From the Beginning.
This essay was written as part of our collaboration with The Rabbi Sacks Legacy Sacks Scholars.
