No, I don't. That's the problem.

Here's a hypothetical question for you. Suppose you're in a strange town. You hear that something you've been looking for for a long time might be hidden in a temple in the town. The trouble is that there are quite a lot of temples, but they're all disused, all the entrances sealed off, so there's no way to know for sure that it's even there. What do you do?