This is the scene immediately preceding the final battle, when Necron first arrives (after Kuja has been defeated).
All life bears death from birth.
Life fears death, but lives only to die.
It starts with anxiety.
Anxiety becomes fear.
Fear leads to anger... anger leads to hate... hate leads to suffering...
The only cure for this fear is total destruction.
Kuja was a victim of his own fear. He concluded he could only save himself by destroying the origin of all things -- the crystal.
Why are you telling me all this?
Kuja's action proves it. All things live to perish.
At last, life has uncovered this truth. Now, it is time to end this world.
To return everything back to the zero world, where there is no life and no crystal to give life.
In a world of nothing, fear does not exist. This is the world that all life desires.
You're not ending anything! Never, not as long as we have the will to live!
Your fears have already deluded you.
One day, you will choose destruction over existence, as Kuja did.
When he sought to destroy the crystal, the purpose of life ended.
Now, come...
This is not the end. I am eternal... ...as long as there is life and death...