Help

I need some help on a song I've been working on. It is based on Romans 8, at the end where Paul talks about nothing being able to seperate us from God's love. I figure the more input the better. I realize you dont know the melody, but its 7 syllables then 5 in the verses and thats where I need help. So join in with your creative voices after you read Romans 8. Here is what i have so far:

Nothing can seperate us
Nothing can keep Your love away

There is no mountain too high
no valley too low
There is no river too wide
no ocean to deep
There is no power too strong
no frailty too weak