<prompt> Translate the following text to EnglishPicha hiyo ilitumika kama kifaa cha zamani cha kugundua uongo, kwa kuwa ilisemwa kwamba mtu yeyote ambaye angeshindwa kusema ukweli kabla ya picha hiyo kuonekana angekufa kwa damu.  <response>: The image acted as a sort of ancient lie detector, as it was said that anyone failing to tell the truth before it would bleed to death. 