Purpose Of When

You're in my arms, and all the world is calm
The music playing on for only two
So close together and when I'm with you
So close to feeling aliveA life goes by, romantic dreams will stop
So I bid mine goodbye and never knew
So close was waiting, waiting here with you
And now forever I know, all that I want is to hold you so closeSo close to reaching that famous happy end
Almost believing this was not pretend
Now you're beside me, and look how far we've come
So far we are so closeOh, how could I face the faceless days
If I should lose you now?