"But all the while, there was one thing we most needed even from the start, and certainly will need from here on out into the New Jerusalem: the ability to take our freedom seriously and act on it, to live not in fear of mistakes but in the knowledge that no mistake can hold a candle to the love that draws us home. My repentance, accordingly, is not so much for my failings but for the two-bit attitude toward them by which I made them more sovereign than grace. Grace - the imperative to hear the music, not just listen for errors - makes all infirmities occasions of glory."