I will love thee
As there is no other
I will respect you
As I respect my mother
I will care for you
As you care for me
I will do for you
As you do for me
Every morning
A kiss will greet thee
Every night
I will love you completely
And I will love thee
In all of these ways
Morning, noon & night
Until the end of our days

Tia Maria

http://www.poemhunter.com/poem/how-will-i-love-thee/