Feed Them Hate

What lies above, nourishes the below
The waste, the excrement
Rots the soil
Flowing downward for eternity
At the end of descent
Hidden colonies poisoned at the moment of inception
Unknown existence
The remains of powerful ancients
Deformed evolution, a cross between human and insect
Remarkable intelligence
Yet destined for extinction
A constant pilgrimage
In search of livable land, among the underground civilization
There is a prophecy that tells of finding the surface, but the above must be eradicated
The tools to destruction can be found deeper into the earth
Archaic technology abandoned by the ancients
Designed to send a constant signal to all above
If you feed them hate, they will engage in worldwide extermination