However I am a lawyer, and professionally we're not supposed to do things like that.
So three engineers die and are supposed to go to heaven, but due to a celestial cockup they end up in Hades by mistake. They protest for a bit but then, realising it's pointless, they decide to make the most of it since they're going to be down there for quite some time.
A few months later, God is doing the books and realises that something doesn't add up. He gets on the phone to Satan and asks him how things are going.
"Oh, it's brilliant!" Satan says. "Since those engineers arrived, everything's been working and running smooth as a nut. It's great. The machinery hasn't been working this well for millennia."
"I knew it!" God shouts. "You've got my engineers. They're supposed to be up here. Send them this way at once."
"Are you kidding?" Satan snorts. "And have everything down here go to pot again? No way, I'm keeping them."
"You what?" God splutters. "You've got no right. Send them up here right now or I'll sue."
"Oh yeah?" laughs Satan. "And where are you going to find a lawyer?"