Of course hell is real.
It is much simpler to understand than most realize. It all has to do with frequencies of consciousness. The same higher God consciousness that Jesus used in His healing to transmute illness will cause anyone who holds onto fear, anger, guilt, or sin to feel like they are on fire.
It’s similar to putting a dense object in a microwave. It heats up and catches on fire in the high frequency environment of the microwave.
I physically see this in prayer healing. A negative thought appears as a bug flying into an electric bug zapper, it catches on fire, sparks fly and it explodes in the proximity of a person filled with the Holy Spirit.
When Heaven on earth comes, it will be like hell for anyone who does not rise up toward God.
Love radiates this high frequency.
This is why Roman’s 12 speaks of a prayerful blessing to an evil person is like placing hot coals upon their head.
Loving your enemy is actually physical torture to them.