If I do, yes. If a baby does, no.
Likewise, if I run around naked it is different than if my daughter does.
Perhaps you missed my discussion with Mack. I do not believe sin is something a person can commit until they are capable of understanding what they are doing is wrong, and then are capable of being punished.
A small child is neither capable of doing "wrong" nor of even udnerstanding the concept of "wrong." So I don't see how they can sin.
And, like I said, it is not always objective. If I rip up your paycheck, I have harmed you deliberately. That is sin. If Sarah does it without knowing it is wrong, she has not sinned.
SD