Mnemosyne — Classical Greek Myth Library

Apollo, grateful to Admetus son of Pheres for kindly service (the god had been sentenced to tend Admetus’s herds after Zeus killed Asclepius), won from the Fates a privilege: Admetus might escape his fated death day if another died in his stead. His father and mother refused; his wife Alcestis consented and died for him. On the day of mourning Heracles arrived as guest at Pherae, unaware of the household’s grief—or, in Euripides, partly informed yet bound by Admetus’s stubborn hospitality, which hides the corpse’s identity so as not to turn a guest away. Heracles feasts, then learns the truth from a servant. Out of shame at having revelled in a house of death, and out of friendship, he goes to Alcestis’s tomb. In Euripides he lies in wait and wrestles Thanatos (Death) when the god comes to claim the blood offering, overpowers him, and leads Alcestis back veiled; he presents her to Admetus as a silent woman won in a contest, then reveals her as the restored wife. Apollodorus states more briefly that Heracles fought Hades (or Death) and brought Alcestis up again. The exploit shows Heracles as guest-friend and as opponent of death itself—foreshadowing, in the wider cycle, his descent for Cerberus and his own final escape from mortality.