Heidi

“And when my body shall cease, my soul will still be yours, Claire? I swear by my hope of heaven, I will not be parted from you."
The wind stirred the leaves of the chestnut trees nearby, and the scents of late summer rose up rich around us; pine and grass and strawberries, sun-warmed stone and cool water, and the sharp, musky smell of his body next to mine.
"Nothing is lost, Sassenach; only changed."
"That's the first law of thermodynamics," I said, wiping my nose.
"No," he said. "That's faith.”
― Diana Gabaldon, Drums of Autumn