parshat Trumah

They shall make for Me a Sanctuary, that I may dwell among them (25:8). Sefer HaChinuch writes that this is the source for the positive commandment “to build a house for the sake of HaShem... where we can offer our sacrifices to Him...” After a lengthy discussion, he concludes, “This mitzvah applies when the majority of Jews [dwell] in their Land, and it is one of those mitzvot that are not incumbent upon the individual, rather the community.”

In its initial instructions to prepare for the construction of the Mishkan, the Torah refers four times to words that imply that Bnei Yisrael’s contributions would be voluntary (three times, “terumah” and, once, “yidvenu” (Shemot 25:2-3). The Mishkan was to be built with a feeling of volunteerism, not coercion.

"Between Heaven and Earth" The Holy Temple in Jerusalem is an earthly revelation of the Holy Temple which exists in the heavens, and so it is concerning everything which one finds in our world.