Answer:
If it is absolute, it will corrupt absolutely.
What time starts and stops with an “n”?
What has feet on the inside but not on the outside?
What runs around the whole yard without moving?
I am not alive, though I never die, to no one I've ever told a lie, today I can be god's warrior, and serve him with no horror, but tomorrow I might be devil's knight, for I am what ends the light.
I touch the Earth, I touch the sky, but if I touch you, you’ll likely die. What am I?