The unwritten laws of the gods were promulgated against depraved manners, inflicting a severe destiny and penalty on the disobedient; and these unwritten laws are the fathers and leaders of those that are written, and of the dogmas established by men.

Thomas Taylor (Tr.) Political fragments of Archytas, Charondas, Zaleucus, and other Ancient Pythagoreans, preserved by Stobæus; and also, Ethical Fragments of Pierocles (1822)