Jewish tradition teaches that there's a profound spiritual power in gathering together, a power that even resonates in the heavens. But is any gathering automatically holy?

The Midrash, specifically Bamidbar Rabbah 15, explores this very idea. It starts with a verse from Amos (9:6): "Who builds His upper chambers in the heavens and established His group [agudato] on earth." Now, the word agudato here is key. It means "group" or "assembly," but it also carries a sense of being bound together, an organic whole.

The Midrash asks, what's the connection between God's heavenly abode and our earthly gatherings? It uses a striking image: a palace built on ships. Think about that for a moment. A magnificent palace, resting on the precarious foundation of ships at sea. The Midrash explains that as long as the ships are firmly tethered together, the palace stands strong. So too, says the Midrash, God's Throne of Glory is firmly established when Israel forms an organic group, an agudah. The verse implies that God builds His upper chambers in the heavens when His group is established on earth.

It's a powerful idea, isn't it? That our unity, our coming together in a spirit of shared purpose, actually strengthens the very fabric of the heavens. It’s as if our collective energy, our shared intention, provides the anchor for the divine presence in the world.

Bamidbar Rabbah then cites another verse, this time from Deuteronomy (33:5): "He became king in Yeshurun [when the leaders of the nation assemble]." Yeshurun is a poetic name for Israel, and the verse highlights the importance of communal leadership and assembly. It's when the leaders come together, when the community gathers, that God's kingship is fully realized.

So, what does this all mean? The text concludes that God said to Moses, "Gather to Me." Why? Because, the Midrash asserts, "the assembly of the righteous is a benefit for them and a benefit for the world." There's a palpable sense of the gathering being intrinsically good here, as if goodness attracts more goodness.

But there's a crucial flip side. The Midrash doesn't shy away from the darker potential of collective action. It warns that "the assembly of the wicked is a calamity for them and a calamity for the world." Think about that. A gathering can amplify negativity, creating a destructive force that harms both the individuals involved and the wider world.

This begs the question: what kind of gatherings are we creating? Are we building "palaces on ships" that are tethered to goodness, to shared values, to a vision of a better world? Or are we contributing to assemblies of negativity, division, and harm?

The Bamidbar Rabbah 15 ultimately challenges us to be mindful of the power of collective action. It reminds us that our gatherings have a profound impact, not only on ourselves and our communities, but also on the very structure of the cosmos. When we choose to gather in a spirit of righteousness, unity, and shared purpose, we become partners in building a more stable and blessed world.