The Last Word (Knight short story)

"The Last Word" is a science fiction short story written by Damon Knight. It first appeared in the 1956 issue of Satellite Science Fiction and has been reprinted a number of times, including in the 1961 collection Far Out.

Synopsis

The story is told in first person, by a narrator who, it soon becomes clear, is Satan. He briefly recounts his history on Earth and tells how he directed people toward destructive activity, for instance by teaching them how to make gunpowder. Now the final war is over, and almost everyone has been killed. Satan comes across a man and a woman, the last survivors, who are inside a transparent dome that keeps out the contaminated air. The two people recognize Satan for who he is; Satan is troubled by their air of calm certitude, and asks what the elaborate machine is that he sees inside their dome. He is told that it is a time machine, and that they are about to go "back to the beginning" to start over, this time without him:

The woman said, "You've won Armageddon, but you've lost Earth."

I knew the answer to that, of course, but she was a woman and had the last word.

I gestured toward the purple darkness outside. "Lost Earth? What do you call this?"

She poised her hand on the switch.

"Hell," she said.