 Phineus had lost the sight of both eyes because of the following reasons, (1) blinded by Zeus because he revealed the deliberations of the gods and foretold the future to men, (2) by Boreas and the Argonauts because he blinded his own two sons by Cleopatra at the instigation of their stepmother; or by Poseidon, because he revealed to the children of Phrixus how they could sail from Colchis to Greece.Zeus then set over him the Harpies, who are called the hounds of Zeus.These were winged female creatures, and when a table was laid for Phineus, they flew down from the sky and snatched up most of the victuals from his lips, and what little they left stank so that nobody could touch it.