I'm sorry, but explicitly writing what happens would ruin the entire story. I guess I'll answer those two questions:
Is he going to die then?
That's up to how you interpret the last two sentences.
but it would ruin the surprise if he were to yell. :'(
So the scissors went snipper snap! :3
The toys don't want the child to yell, so they do something to make him shut up. Had I written explicitly that they cut his throat it would have been too explicit for the story. It's intended to be innocent, almost childlike. Thus I leave it up to the writer to imagine something that one could do to shut up a child using a pair of scissors.
Where is the father?
Seemed pretty obvious. He's ringing the bell.