The Invaders

Staring out the window, the invaders are encroaching on the parameter.
“I have to do something to scare them away, but what?”
“Oh, what is this, another noise at a different window?”
“Dear God, please help me. What am I going to do with so many noises?”
“Oh look, I see them now, there they are. I can’t believe that those creatures are causing such a ruckus.”
“But what can I do about protecting my family against such invaders?”
“I know what I can do, I must do it at all costs.”
The dog barked, howled.
The birds flew away.