ATHENA: There are two sides to this dispute. I've heard only one half the argument. (...) So you two parties, summon your witnesses, set out your proofs, with sworn evidence to back your stories. Once I've picked the finest men in Athens, I'll return. They'll rule fairly in this case, bound by a sworn oath to act with justice.
AeschylusAnd though all streams flow from a single course to cleanse the blood from polluted hand, they hasten on their course in vain.
Aeschylus