<prompt> Translate the following text to EnglishWaparsis wana msingi wa kanuni zao za maadili juu ya dhana ya mapambano ya daima kati ya nguvu za uumbaji, yaani, mwanga na wema na zile za giza na uovu.  <response>: The Parsis base their elaborate code of ethics on the concept of a constant struggle existing between the forces of creation that is, light and good and those of darkness and evil. 