Polynices: Is that a punishment?

Jocasta: If thou believe me not, believe thy sire,

Believe thy grandsire too. This truth to thee

Will Cadmus and the house of Cadmus tell.

Without disaster has no Theban king

E'er held the scepter, nor will anyone

Who wins the kingly power by broken faith

Retain it long. And 'mongst those faithless ones650

Count now thy brother.

Eteocles: Be it even so: