History of the Peloponnesian War

In the meantime the Mercuries of stone throughout the whole city of Athens (now there were many of these of square stone set up by the law of the place, and many in the porches of private houses and in the temples) had in one night most of them their faces pared.

And no man knew who had done it; and yet great rewards out of the treasury had been propounded to the discoverers, and a decree made that if any man knew of any other profanation, he might boldly declare the same, were he citizen, stranger, or bondman.

And they took the fact exceedingly to heart as ominous to the expedition and done withal upon conspiracy for alteration of the state and dissolution of the democracy.