Grace like a river - Delirious?

Mystery of mysteries
That you could love
Someone like me
In your hands eternity
And yet you have the time for me

A love so undeserved
You held nothing in reserve
Heaven played its symphony
I took your hand and you rescued me

Grace like a river
Is flowing down
Is flowing down
Grace like a river
It's flowing down to me

Staring at my history
Was all alone but never free
The sands of time have let me see
Your faithful shadow next to me

A love so unreserved
I did nothing to deserve
Love so free but what's the cost
To carry this old rugged cross

I love you, I thank you
I'm nothing without your
Grace like a river