Don't Shut Me Down

A while ago, I heard the sound of children's laughter
Now it's quiet, so I guess they left the park
This wooden bench is getting harder by the hour
The sun is going down, it's getting dark
I realise I'm cold, the rain begins to pour
As I watch the windows on the second floor
The lights are on, it's time to go
It's time at last to let him know
I believe it would be fair to say