Oedipus at Colonus (Polynices)

Polynices says

Ah me, my sisters, shall I first lament
My own afflictions, or my aged sire’s,
Whom here I find a castaway, with you,
In a strange land, an ancient beggar clad
In antic tatters, marring all his frame,
While o’er the sightless orbs his unkept locks
Float in the breeze; and, as it were to match,
He bears a wallet against hunger’s pinch.
All this too late I learn, wretch that I am,
Alas! I own it, and am proved most vile
In my neglect of thee: I scorn myself.
But as almighty Zeus in all he doth
Hath Mercy for co-partner of this throne,
Let Mercy, father, also sit enthroned
In thy heart likewise. For transgressions past
May be amended, cannot be made worse.

Why silent? Father, speak, nor turn away,
Hast thou no word, wilt thou dismiss me then
In mute disdain, nor tell me why thou art wrath?
O ye his daughters, sisters mine, do ye
This sullen, obstinate silence try to move.
Let him not spurn, without a single word
Of answer, me the suppliant of the god.