These are the last words of Kabr, the Legionless:
I have destroyed myself to do this. They have taken my Ghost. They are in my blood and brain. But now there is hope.
I have made a wound in the Vault. I have pierced it and let in the Light. Bathe in it, and be cleansed. Look to it, and understand:
From my own Light and from the thinking flesh of the Vex I made a shield. The shield is your deliverance. It will break the unbreakable. It will change your fate.
Bind yourself to the shield. Bind yourself to me. And if you abandon your purpose, let the Vault consume you, as it consumed me.
Now it is done. If I speak again, I am not Kabr.