Harbinger of the end

I have returned
In exile I have waited
For centuries I have thought of this day

I have returned
To seek destruction
Those who do not bow
Will be devoured  
And lost in the flames
The souls of the living
Will feed my hunger

Destroyer of worlds
I am death
On blackened wings I fly
Consuming all that is in my way
Look into my eyes
Only darkness will be found
In all vastness I transfigure
To become more than what i am
immortal I will devour
all that is of man

An army of the dead
My children shall arise
And feast on the souls of man
Harbingers of the end time
Destruction is all that awaits mortal man

Fools
Treacherous ones
Your hopes all wither
I am your doom

The gods can't save you now
Bow or be devoured
I won't stop
Until I have bled this world dry
I won't falter
I am the god of destruction
Fear me now
I am the destruction of all life
I have returned