Do you imply that those who didn't have chance to hear Gospel
still able to go to heaven? Then again should we stop preaching and
let more people have no chance to heard Gospel and eventually
guarantee to reach Heaven?
There is a difference between no chance to hear the Gospel and
don't want to hear the gospel.
About the baby killing, if my intention is to send those babies
to heaven then I am actually doing something as good as preaching
what? Somemore what you said is true, "Wo bu ru di yu, sui ru di
yu?". This is going to be danger.
If killing baby is to sent them to heaven, then you are saying
that killing baby not considered a crime / sin? Furthermore, ending
anyone live when the time is not 'up' is also wrong.