Is there some deep meaning to this? I admit I'm baffled since dead babies don't cry or is it a Alice Cooper reference?
Nah, I meant babies. On Earth they are dead, so they are dead to me, so I wrote dead babies. And I didn't mean zombies are holding them. They are just people in heaven whose "heaven" would be to hold a baby for the rest of eternity. I doubt there are many people who would want to do that, but since a baby would probably only prefer to be held and never let go, then that is their "heaven" and the only way for that to be accomplished given the millions of babies in heaven, far outnumbering the number of grown people (as they had a far greater chance to sin in their lifetime), is for some people to be there to hold them. Unless God has a really incredible ability to hold a million babies at the same time (which I don't doubt given his incredible omnipotence), there just aren't enough people to hold them.
I'm just playing with the idea that no one in the God worshipping community knows what age people appear to be in heaven. Speculation is you revert to the age of when Jesus died (around 30), which is supposedly a mental and physical peak. But what if you don't? What if you stay the age you were when you died? The age you were people last knew you? I'd just imagine there'd be a lot of babies there that either can't do much, or somehow are given the abilities to at least somewhat function so they aren't just laying there.