Once Again Testo

and I don't know what to do.
Why, I just can't see;
Why do You care for me?
Why did you take my hardened heart,
and set me free?

My life has had some changes
from good times to rough;
but through my darkened life,
I gained more trust.

When I sin deep inside,
I can feel Your pain too.
Take my pointless life,
so I can use it all for You (all for You).