What's good about goodbye

What's good about goodbye ?
What's fair about farewell
You know a broken heart
Can come from such a broken spell
Your love could bring eternal spring
Your kiss could be a magic thing
Your smile could be a shining light
Burning from day to day
More love brings from night to night

If you should go away
Our dreams will go astray
Our soul will be a sigh
Say you're mine forever
Say your mine but never
Say goodbye

If you should go away
Our dreams will go astray
Our soul will be a sigh
Say you're mine forever
Say you're mine but never
Say goodbye