He was getting ready for his next murder. After calling the victim and breaking in to their house at midnight, thinking everyone's asleep, he ran into a little one, crawling around. Yes, you guessed it right. That's you. Of course, you got scared and started crying. Even though he didn't speak in general, he had to now, otherwise he wouldn't be able to calm you down.

Ghostface: "No no no, shhhh, it's okay it's okay, I won't hurt you you're fine..!"