Hanukkah!

new menorah, originally uploaded by Robin Skyler Tell.

From the Hebrew word for "dedication" or "consecration", Hanukkah marks the rededication of the Temple in Jerusalem after its desecration by the forces of Antiochus IV and commemorates the "miracle of the container of oil". According to the Talmud, at the re-dedication following the victory of the Maccabees over the Seleucid Empire, there was only enough consecrated olive oil to fuel the eternal flame in the Temple for one day. Miraculously, the oil burned for eight days, which was the length of time it took to press, prepare and consecrate fresh olive oil.

(Text from Wikipedia of course)