I can't explain

As the silence is growing
Between us, it seems both you and I know
The words unspoken
The questions hanging in the air now
I can't see how
We're getting anywhere
There's a line between love
And something else
We quietly crossed
The feeling that we both have lost I'm
Not sure we can
Ever find again

chorus:
I can't explain
Why love lost its glow
And it slipped away
How did it go
I just can't say
My heart leads the way
When tomorrow comes
I may be on my way
The future that we
Once thought we had
Turned into a past
Fading fast and
We tried but couldn't
Make it last and
Watched it vanish
Now we're standing here
I can't explain
Why love lost its glow
And it slipped away
How did it go
I just can't say
My heart leads the way
When tomorrow comes
I may be on my way

bridge:
What's nothing
What's something
What's love to you
What's life about
Just being
Or feeling
Your soul