For a refresher course on the topic look up these passages:
Isaiah 33: 11-14
...who of us can live with the everlasting flames?
Matthew 25: 41
...depart, you accursed, into the eternal fire
Matthew 25: 46
...these will go off to eternal punishment
Luke 3: 16-17
...the chaff he will burn in unquenchable fire
2 Thessalonians 1: 6-9
...these will pay the penalty of eternal ruin
Isn't it time we take our faith journey seriously? We can go to a casino hoping to win big. The odds probably favor the house in that we walk out as substantial losers. Losing hard-earned money is bad enough. Are we really willing to bet our eternal well-being on the premise that hell doesn't exist?