Using Scripture where you can show 'if you did this, you'd be sent to Hell' who's in Hell right now? Not, who is going, should go, but of those who've already died, who's being ripped apart and boiling in lava or whatever you 'good people' imagine.
You go to hell if you don't accept Jesus as your Lord and Savior. He said "no one gets to the Father but by Me" so, I take that to mean it's Jesus or nothing. He died for our sins, and, if you don't accept that free gift of salvation, you die. I'm sure if I gave it more time I could make a stronger case, but, that's it for now.