I asked God to be with them, to give them a special sense of his presence and comfort. That there could be, as one of the book’s subtitles put it, “hidden hope amid pain and loss.”
Thoreau criticized society’s tendency to devalue complex ideas, or those that can be interpreted in multiple ways, in favor of simple ones—all of which reflected a general decline in mental and intellectual effort.
It's been widely noted that human beings are innately spiritual, if not religious. We are, all of us, deeply spiritual beings regardless of our individual beliefs.