Jeff Jacoby writes a great and insightful summary of The Triumph of Chanukah
But Chanukah isn’t about political power. It isn’t about military victory. It isn’t even about freedom of worship, notwithstanding the fact that the revolt of the Maccabees marks the first time in history that a people rose up to fight religious persecution.
What Chanukah commemorates at heart is the Jewish yearning for God, for the concentrated holiness of the Temple and its service. The defeat of the Syrian-Greeks was a wonder, but the spiritual climax of the Maccabees’ rebellion occurred when the menorah was rekindled and God’s presence among His people could be felt once again.
Chanukah is the only Jewish holiday not found in the Hebrew Bible and the only one rooted in a military campaign. And yet its focus is almost entirely spiritual, not physical. For example, there is no feast associated with Chanukah, the way there is with Passover and Purim, the two other Jewish festivals of deliverance. Its religious observance is concentrated on flame, nothing more. And the menorah’s lights may only be gazed at; it is forbidden to use them for any physical purpose — not even to read by.