'Treasure' in the Bible

I will also turn My face away from them, and they will desecrate My secret treasure (the Jerusalem temple); and robbers will enter [irreverently] into it (the Holy of Holies) and violate it.

There is a conspiracy of her prophets in the midst thereof, like a roaring lion ravening the prey; they have devoured souls; they have taken the treasure and precious things; they have made her many widows in the midst thereof.

"Son of Man, pay attention! I'm about to take away your most precious treasure with a single, fatal stroke, but you are not to mourn, weep, nor even let tears well up in your eyes.