In the ancient Greek myths, ambrosia (/æmˈbroʊziə, -ʒə/, Ancient Greek: ἀμβροσία 'immortality') is the food or drink of the Greek gods, and is often depicted as conferring longevity or immortality upon whoever consumed it. It was brought to the gods in Olympus by doves and served either by Hebe or by Ganymede at the heavenly feast.
Ancient art sometimes depicted ambrosia as distributed by the nymph named Ambrosia, a nurse of Dionysus.
In ancient Greek religion and mythology, Hebe (/ˈhiːbiː/; Ancient Greek: Ἥβη, lit. 'youth') is the goddess of youth or of the prime of life. She was the cup-bearer for the gods of Mount Olympus, serving their nectar and ambrosia. On Sicyon, she was worshipped as a goddess of forgiveness or mercy. She was often given the epithet Ganymeda ('Gladdening Princess').
Hebe is a daughter of Zeus and Hera, and the divine wife of Heracles (Roman equivalent: Hercules). She had influence over eternal youth and the ability to restore youth to mortals, a power that appears exclusive to her, as in Ovid's Metamorphoses, some gods lament the aging of their favoured mortals. According to Philostratus the Elder, Hebe was the youngest of the gods and the one responsible for keeping them eternally young, and thus was the most revered by them. Her role of ensuring the eternal youth of the other gods is appropriate to her role of serving as cup-bearer, as the word ambrosia has been linked to a possible Proto-Indo-European translation related to immortality, undying, and lifeforce. In art, she is typically depicted with her father in the guise of an eagle, often offering a cup to him. Her equivalent Roman goddess is Juventas.
Tantalus (Ancient Greek: Τάνταλος Tántalos), also called Atys, was a Greek mythological figure, most famous for his punishment in Tartarus: for either revealing many secrets of the gods, for stealing ambrosia from them, or for trying to trick them into eating his son, he was made to stand in a pool of water beneath a fruit tree with low branches, with the fruit ever eluding his grasp, and the water always receding before he could take a drink. This punishment, although the best-known today, was a more unusual detail in surviving early Greek sources, where variants including a stone suspended above his head are more commonly recorded.
The ancient Greeks used the proverb "Tantalean punishment" (Ancient Greek: Ταντάλειοι τιμωρίαι: Tantáleioi timōríai), in reference to people with nice things who are unable to experience them. His name and punishment are also the source of the English word tantalize, meaning to torment with the sight of something desired but out of reach; tease by arousing expectations that are repeatedly disappointed. 'The rock of Tantalus' was also used as a proverbial expression by Pindar and Archilochus, in the same vein as the Sword of Damocles, to suggest being unable to enjoy something because attempting to do so places one in a position of perpetual imminent peril.