Kol Nidre is a prayer of compassion encased in a legal idiom of vow nullification.
On its surface, Kol Nidre looks like a legal boilerplate to cancel and release a person from spoken vows.
But if it looks like a prayer, and sounds like a prayer, then it is a prayer. The Kol Nidre meditation comes from our hearts and souls fully clothed in the cultural garb of our community. It is expressed in the way that the meditative masters of our faith think, and the way they talk.
And so the deep emotional utterance of Kol Nidre comes forth out of our mouths in a legal idiom, the way the rabbinic masters chose to express their meditation, acting in the archetypal mode of the scribe archetype that is so familiar to them.
As part of their jobs, our archetypal scribes keep track of vows. Like good accountants, they keep their “spreadsheets” of which vows are in effect and which have been nullified. And they know the means to move a vow from one column to the other.