I have to admit something, I had the urge to put a child in a cage and I did it.
Why would you put them in a cage?
I don't want my son to be able to talk or move. Once he's a little older, I'll let him out.
Putting a child in a cage is absolutely child abuse. If someone reports you, your son will almost certainly be taken away from you. You need to let your son out of the cage and take proper care of him.
I love my son. He's my best friend since he's been growing within me for 9 months. I just want to keep him safe.
I understand you care for your child a lot you want to keep them safe, but keeping him in a cage is not the right way to go about doing this. I recommend you take some parenting classes to know ways to help your child grow in a normal setting.