The only soul to sense and seek

"I am an entity like that which you yourself become in the freedom of dreamless sleep. I am your brother of light, and have floated with you in the effulgent valleys. It is not permitted me to tell your waking earth-self of your real self, but we are all roamers of vast spaces and travelers in many ages. Next year I may be dwelling in the Egypt which you call ancient, or in the cruel empire of Tsan Chan which is to come three thousand years hence. You and I have drifted to the worlds that reel about the red Arcturus, and dwelt in the bodies of the insect-philosophers that crawl proudly over the fourth moon of Jupiter. How little does the earth self know life and its extent! How little, indeed, ought it to know for its own tranquillity! 

 "Of the oppressor I cannot speak. You on earth have unwittingly felt its distant presence—you who without knowing idly gave the blinking beacon the name of the Algol, the Demon-Star, It is to meet and ​conquer the oppressor that I have vainly striven for eons, held back by bodily encumbrances. Tonight I go as a Nemesis bearing just and blazingly cataclysmic vengeance. Watch me in the sky close by the Demon-Star. 

 "I cannot speak longer, for the body of Joe Slater grows cold and rigid, and the coarse brains are ceasing to vibrate as I wish. You have been my only friend on this planet—the only soul to sense and seek for me within the repellent form which lies on this couch. We shall meet again—perhaps in the shining mists of Orion's Sword, perhaps on a bleak plateau in prehistoric Asia, perhaps in unremembered dreams tonight, perhaps in some other form an eon hence, when the solar system shall have been swept away."

 -- H.P. Lovecraft, Beyond the Wall of Sleep (1919)