Ah satan... (do you know him?)

I was visited in old age
At the turning of my mortal page
By a demon in a shining light
His darkness swallowed the night
But I saw the light of day
So I smiled anyway
Because I knew I'd sold you all
The devil has touched my very soul.

Ah Satan, do you know him?
He is warm when life is cold
Ah Satan, do you know him?
He is life when death's foretold.

Ah Satan, now I know him
Horns and hooves and wings and fangs
If you don't you surely will
Because I've brought him down upon you all!
This is your last day
Try to smile as you pass away
To live on is my goal
The devil has touched my very soul.

Ah Satan, do you know him?
He is warm when life is cold
Ah Satan, do you know him?
He is life when death's foretold.