Absolute horror. A thousand deaths for these animals are not enough...
If but human death were the only thing, I would agree but, short of accepting Jesus and repenting, their eternity will be a dimension where God is totally absent. At that time, they would look wishfully that all they had to pay WAS a thousand human deaths.
Eternity with Jesus is indescribably better than anything we can imagine and eternity without Jesus is indescribably worse than anything we can imagine. Their actions suggest a depravity bordering on that of mohamed (PBUH-perdition be upon him), so Jesus’ saving Grace seems unlikely. God however, deals in the miraculous, demonstrating His power and authority. In the end, only He knows if they will accept Him, repent and be saved. In any case, they have earned their mortal punishment to be meted out per man’s law. May God have mercy on their souls!