Rabotai (my masters), we say something from Alshich HaKadosh alav hashalom (peace be upon him), parashat Vayakhel. The parasha talks about the construction of the Mishkan (Tabernacle). In the beginning of our parasha, it says, “lo teva'aru esh bechol moshvoteichem beyom haShabbat,” that you're not allowed to light, ignite a fire in your dwellings on the Shabbat.
Now, why would the Torah introduce lighting a fire on Shabbat here in the parasha of the Mishkan? Who says the Rav? Somebody might come ask a question. We know that the building and construction of the Mishkan is not docheh Shabbat (pushed away). You're not allowed to build it on Shabbat. And the question is, why not? Once the Mishkan was built, we know that it was opened on Shabbat. And they actually sacrificed Korbanot (offerings) on Shabbat. And by sacrificing the Korbanot, they made fires.
So if you can make a fire while the Mishkan is functional to bring Korbanot, why can't you build the Mishkan on Shabbat? The question of the Alshich HaKadosh is: If Shabbat is pushed away in the service of the Mishkan, why isn't Shabbat pushed away for the building of the Mishkan?
The Rav makes a very simple distinction. Once the Mishkan is built, now it's considered a house of Hashem. The Shechinah (Divine Presence) is resting. In the place of the Shechinah, Shabbat is pushed aside because it is already a holy place. But until you build it, it's not considered Moshav (dwelling) Elohim. It's not considered a place of Hashem. And therefore, Shabbat is unable to be overridden. The Mishkan is not able to override Shabbat, I should say. And therefore, he comes along and says that, at this point, the Mishkan in its construction stage is not yet a place for the divine, for the resting of the divine. It wasn't built yet. It's not compared after it's built, so that's what the Pasuk (verse) means.
So long as the camp is called your camp, then you cannot make a fire. But once your camp turns into God's camp, then by all means, make a fire, bring the Korbanot on Shabbat, and that is a beautiful explanation to explain what this Pasuk is doing here. It's answering the question: Why is the building of the Mishkan not docheh Shabbat? Because it's not a place; it's not a Mishkan yet. They're constructing it. It didn't happen yet. So therefore, it doesn't have the holiness. It's still your Moshav. But once the Beit HaMikdash is built, now it's really Moshav Elohim. Indeed, it's not called moshvoteichem anymore. And now Shabbat is indeed pushed away.