"This is an automated emergency message from the SCP Research Foundation. An XK-class end-of-the world scenario caused by a ZK-class reality failure is attempting to occur across Earth. Proceed to your nearest XK-bunker system with haste."

The SCP Research Foundation. Founded after the Christian Rapture occurred, to investigate and stop it from occurring again. Humanity would move on, when it was ready. This belief was only reinforced when the markings left at every landing site were translated: "Do not harvest, unfit for consumption."

The SCP Research Foundation had discovered that they were talking about souls; souls that believed in Christianity were somehow edible, but it was quite clear that the souls had been stripped from their host bodies and used.

Now, they were back, fifteen years after the fact. A trap set by the SCP Foundation was about to spring.

>Attention mortals. I am God, Father of Jesus, and creator of the universe. You will bow before my might, or I will make sure your race never survives the cataclysm.

TRANSMISSION FROM THE SCP FOUNDATION ON ALL CHANNELS: SHOW YOURSELF

>Submit to my will. Pray for my forgiveness, or the will sin the worst sin of all: Disbelieving.

TRANSMISSION FROM THE SCP FOUNDATION ON ALL CHANNELS: HUMANITY AS A WHOLE DECLINES YOUR OFFER. YOU ARE INTRUDING ON SOVEREIGN SPACE. LEAVE THE SOL SYSTEM NOW.

>You mortals think you can tell an omnipotent being such as myself what to do?

TRANSMISSION FROM THE SCP FOUNDATION: WE KNOW YOU ARE NOT OMNIPOTENT.

>You dare!?!

TRANSMISSION FROM THE SCP FOUNDATION: REALITY ANCHOR NETWORK GO.

>I... What are you doing to me?

TRANSMISSION FROM THE SCP FOUNDATION: WE HAVE BEEN PLANNING THIS FOR A LONG TIME... SOUL-EATING XENO.

>You... help me... I.. this race....

TRANSMISSION FROM THE SCP FOUNDATION: FIFTEEN YEARS AGO, A THIRD OF OUR POPULATION DISAPPEARED. WE RECOVERED, AND LEARNED. WE INVESTIGATED THE MALFUNCTIONING SENSORS, THE RECORDINGS OF THE RAPTURE, AND EVERYTHING IN BETWEEN. YOU TRAPPED US IN AN ANTIMAGIC FIELD TWO THOUSAND YEARS AGO, TO INSERT YOURSELF INTO MYTH. IT WORKED, BUT YOU LET US POPULATE OUR PLANET FOR TOO LONG. WE FIGURED OUT WHAT YOU DID MERE MONTHS AFTER THE RAPTURE, AND WE ARE HERE TO SEEK REVENGE FOR OUR SIBLINGS, WHOSE SOULS YOU HARVESTED FOR ENTERTAINMENT. TERRA FIRMA OR TERRA NOVA, WE WILL PREVAIL!

>help.......................................

TRANSMISSION FROM THE SCP FOUNDATION: TO ALL XENOS OUT THERE. WE ARE HUMANITY. FOR TWO THOUSAND SOLAR ROTATIONS, ONE OF YOURS HAS BEEN EATING THE SOULS OF OUR FALLEN, AND HAVE RECENTLY DECIDED TO EXTERMINATE OUR RACE. THEY WERE GREEDY, AND LEFT SOME OF US TO DEVELOP THE PROPER SOUL STYLE BEFORE CAPTURE. THIS WAS A MISTAKE, AS WE HAVE PREVAILED USING A TOTAL ANTIMAGIC FIELD. WE WILL HUNT DOWN ANYONE REMOTELY RESPONSIBLE. WE KNOW YOU ARE REVIVING THIS MESSAGE. STAY OUT OF OUR AFFAIRS, STAY OUT OF SOL, AND STAY OUT OF OUR WAY. IN GOD WE TRUST NOTHING BUT DEATH!! TERRA FIRMA OR TERRA NOVA, WE WILL PREVAIL!! IN THE NAME OF SCIENCE!!!

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excerpt from the First Galactic Terran War, shortly before discovering the entire galaxy fed on the souls of others.