Thomas Jefferson to the Rev. Isaac Story, Dec. 5, 1801, on the afterlife:

When I was young I was fond of the speculations which seemed to promise some insight into that hidden country, but observing at length that they left me in the same ignorance in which they had found me, I have for very many years ceased to read or to think concerning them, and have reposed my head on that pillow of ignorance which a benevolent Creator has made so soft for us, knowing how much we should be forced to use it.

“I have thought it better, by nourishing the good passions & controlling the bad, to merit an inheritance in a state of being of which I can know so little, and to trust for the future to him who has been so good for the past.”