Parshas Pekudei: Riddle

I hold the treasures, the precious and rare,
But I’m not a chest, nor am I bare.
I’m woven with threads, rich and bright,
A tapestry formed in sacred light.

I rest in the center, but not for display,
My purpose is hidden, yet guiding the way.
I fold and I shelter, I cover and shield,
The sacred presence, my fabric reveals.

What am I?

Answer: Parochet (the curtain) that separates the Kodesh Hakodashim (Holy of Holies) in the Mishkan.