Both Sun And Moon

It's really just up to your interpretation, I'd just like to know what you think.

You sit beside an empty seat
Before a lake so cold and glum
The days before, a puzzled dream
The days ahead, the setting sun

And as you smile upon a frown
You search for love beyond your own
Than fall beneath the deep to drown
For that relief, a silent tone

There you sink to floors so deep
To flee the pain of hidden wounds
And lull your anguish into sleep
To send away both sun and moon