SHELOB'S LAIR

Arachne, like many other foolish mortals, had dared to question the supremacy of the gods. She had, in her arrogance over her art, been blind to the consequences of challenging the gods. Still in anger, Athens transformed Arachne into a spider ("arachni" in Greek), proclaiming that Arachne and all her descendants would henceforth hang forever from threads and be skillful weavers.