Japanese Amaterasu Cave
myth:japanese_amaterasu_caveAffronted by her brother's violence, the sun-goddess Amaterasu hides in a cave and seals it, and the world falls dark. The gods gather to lure her out with revelry, laughter, and a mirror in which she glimpses her own radiance; drawn forth in curiosity, she is sealed out of the cave, and light returns to the world. — Japanese myth (Kojiki)