If God really loves us, why would he make hell?
In the fully Bible believing Christian faith:
If he loves us, why would he make us feel pain eternally, after all, wouldn't you rather not exist then to go to an eternal pain? If you had a choice to have children, and knew if you had them they'd just burn for eternity? Would you have a child then?
Even Jesus said in the New-testament that I would be better for a man not to be born than to go to hell