What is religion?
...Thoreau's Journal: 18-Aug-1858
Last evening one of our neighbors, who has just completed a costly house and front yard, the most showy in the village, illuminated in honor of the Atlantic telegraph. I read in great letters before the house the sentence "Glory to God in the highest." But it seemed to me that that was not a sentiment to be illuminated, but to keep dark about. A simple and genuine sentiment of reverence would not emblazon these words as on a signboard in the streets. They were exploding countless crackers beneath it, and gay company, passing in and out, made it a kind of housewarming. I felt a kind of shame for [it], and was inclined to pass quickly by, the ideas of indecent exposure and cant being suggested. What is religion? That which is never spoken.