Lyrics:

My believing heart,
Holds a love so true.
My believing heart,
It belongs to you.

And through all the years
That are yet to be,
My believing heart wants you close to me.

If you would tell me black was white,
I would believe you.
No matter what you say or do
I'd never leave you.

All my love is yours, and forever too.

My believing heart will believe in you.