Hellfire is called by God the great fire where unbelievers will be.yes it is one of the creations  indeed it is above  heaven where God is. God made it for those who didn’t believe  in him or obeyed his orders and even for  those who may be believers with sins.hell is the place of torture.Different types  of torture  therein with a very high temperature that equals seventy times  ours .It is impossible  to imagine the temperature released by the sun and volcans so how can we imagine the one in hell.all these are just a small little part of that of hellfire.

Sinners and unbelievers will dwell there eternally  where no body dies but see torment  after torment.yes hell will be the dwelling of anyone who doesn’t  believe in God and obey his orders