'Til the Ends of the Earth.
"I'll always be yours. I'll come back to you one day, I promise," I sniffled and sobbed. "Promise me you won't love anyone else." "I couldn't even if I tried." "Promise," she said sternly. "I promise, 'til the ends of the earth." "'Til the ends of the earth," she repeated, whispering. And to think that's how we ended.