"The deeds of love are less questionable than any action of an individual can be, for, it being founded on the rarest mutual respect, the parties incessantly stimulate each other to a loftier and purer life, and the act in which they are associated must be pure and noble indeed, for innocence and purity can have no equal. In this relation we deal with one whom we respect more religiously even than we respect our better selves, and we shall necessarily conduct as in the presence of God. What presence can be more awful to the lover than the presence of his beloved?"

Source: Henry David Thoreau, Jeffrey S. Cramer (2007). “I to Myself: An Annotated Selection from the Journal of Henry D. Thoreau”, p.65, Yale University Press