Answer:
It comes only before, it comes only after. Rises only in darkness, but rises only in light. It is always the same, but is yet always different.
One by one we fall from heaven down into the depths of past, And our world is ever upturned so that yet some time we’ll last.
Do what he says and you'll be fine, don't and you lose the game.
I'm not man's best friend, I'm their enemy, I can mark your end, yet you do not see me, I am very small, but very tough, If you have me, then you have it rough.
Weight in my belly, Trees on my back, I travel fast in my place, but feet is a feature I lack
If you can spot one of these eastern warriors, it means they're not doing their job right.