 When the Argonauts would have consulted him about the voyage, he said that he would advise them about it if they would free him from the punishment.So the Argonauts laid a table of viands beside him, and the Harpies with a shriek suddenly pounced down and snatched away the food.When Zetes and Calais, the sons of Boreas, saw that, they drew their swords and, having wings on head and feet, pursued them through the air.