Parashat Terumah opens with a fascinating paradox about giving. God tells Moshe: “Speak to the Children of Israel, and let them take for Me an offering; from every person whose heart moves them shall you take My offering” (Exodus 25:2). It sounds like the ultimate voluntary campaign. There is no tax, no fixed assessment, only an invitation to those whose hearts are stirred. And yet, in the very next verses, the Torah offers a tightly defined list of what may be given: “This is the offering that you shall take from them: gold, silver, and copper; blue, purple, and crimson yarns, fine linen, goats’ hair…” and so on (Exodus 25:3–7).

We usually assume that when we look for volunteers, we accept whatever they are willing to give. “Whatever you can do will help.” Here, God asks for volunteers – and then dictates the terms. What kind of “voluntary” is that?

One way to read this tension is through the distinction between form and heart. The Mishkan is not a free-form art project; it is a carefully designed spiritual structure. Its dimensions, its materials, even its colors are not arbitrary (Exodus 25–27). If the Mishkan is meant to be a manifestation of God’s presence in the world, its form must come from above, not from our passing moods. That part is non‑negotiable.

But within that fixed form, the Torah creates space for a remarkable freedom. The amount each person gives is not set. Whether a person steps forward at all is not coerced. The key phrase is “asher yidvenu libo” – “whose heart moves them” (Exodus 25:2). The Mishkan’s blueprint is commanded; the decision to place myself within that blueprint remains mine. The form is fixed; the heart is free.

The list of materials itself also contains an important message. It begins with gold and precious stones, but........

© The Times of Israel (Blogs)