Evolutionary biologist Richard Dawkins:
There is no such thing as a Christian / Muslim / Jewish child.

What I think may be abuse is labeling children with religious labels like Catholic child and Muslim child. I find it very odd that in our civilization we’re quite happy to speak of a Catholic child that is 4 years old or a Muslim of child that is 4, when these children are much too young to know what they think about the cosmos, life and morality. We wouldn’t dream of speaking of a Keynesian child or a Marxist child. And yet, for some reason we make a privileged exception of religion. And, by the way, I think it would also be abuse to talk about an atheist child.