Moirai

Moirai (Greek Μοῖραι, singular Μοῖρα, “share” or “lot”) are the three Greek fate-goddesses who control the thread of every life: Klotho (the Spinner, who spins the thread of life from her distaff), Lakhesis (the Allotter, who measures its length and determines its quality), and Atropos (the Unturnable, who cuts it). Their authority extends over gods and mortals alike; even Zeus respects their decrees, or is himself subject to them.

Genealogy and authority

Hesiod’s Theogony gives two genealogies for the Moirai, apparently preserving two traditions: at lines 217–222, they are daughters of Night (Nyx), making them primordial forces older than the Olympians; at lines 901–906, they are daughters of Zeus and Themis (Divine Law), placing them within the Olympian order but at its most fundamental level. The tension between these genealogies mirrors the theological tension in Greek thought between fate as prior to the gods and fate as an expression of divine justice.

Zeus and fate

Iliad 16.441–443 stages the conflict explicitly. Zeus sees his son Sarpedon about to be killed by Patroclus and considers saving him. Hera asks whether he will really override “the fate that long since the Moirai spun with their thread” for Sarpedon. Zeus chooses not to — he weeps drops of blood but does not intervene. The passage is ambiguous (does Zeus cannot or will not?), but its effect is clear: even the king of the gods operates within a framework of fate that carries moral weight.

Moirai and the human life

Each person is given their moira — their share or lot — at birth. The Moirai are present at births, fixing the conditions of the life: Pindar, Olympian 1.26–27 calls Atropos “the Moira who cannot be turned” in the context of a death that was inevitable. The parallel with the Norse Norns is striking — cosmic female fate-weavers at the center of each tradition — though each tradition develops the concept in its own direction.