Peter says to them--and through them, to us, "Like living stones, let yourselves be built into a spiritual house."
These words remind me today that the early Christians had little interest in building those big buildings on the corner that we now think of as defining church. We say "A church is not a building" a lot, but I'm not sure that we really get it. This passage helps me.
First, I'm struck by the metaphor of "stones" for individuals. A stone is strong and durable, but it takes a lot of stones to make anything useful. One stone looks different from another. To make something, we need to find stones that fit together, that fill in the gaps of the ones next to it. And, if a stone cracks or falls out, another stone can be inserted. Moreover, when the needs for that building exceed its current capacity, the builder can add on to it. And that add-on may look entirely different from the original structure.
After all, our spiritual houses are all founded on the same cornerstone.