.... When the prophet and sahaba were standing on a mountain, an earthquake occured and either of them (imam is not sure who) asked the mountain "don't you know who's standing on you?" and the mountain stopped quaking......
I read it like this: O Mountain! Don't you know that upon you are standing a Nabi, a Siddique and a Shaheed?
Who 'reveals' such info to the Mullahs? The old, dead Mullahs.