Really! 144,000 kings a & priests. How on earth, or not on earth in this case, can this small planet have so many kings? There can't be that many thrones in heaven. They will be little more than mayors while the Jehovah and Jesus coalition really decide everything. The top jobs will go to those millions of angels. Those that haven't fallen that is.
In any case after 1000 years they will all be made redundant. What will they do then - Get a paper round? Has anyone actually thought this through. Perhaps they will have to take their turn stoking up the fires in hell and inflicting eternal torment on the wicked. Now that sound like a real job for these hot-shots.
I'll stick with my job in the Colosseum thanks. Gladiators will always be sought after.