Sin

The vicar slammed shut his Bible and looked out across the hundred-strong congregation.
"And that is why you must never be tempted by sin."
He knew thay were all sinners and they knew they were all sinners.
Some of them had commited worse sins than others and one of them was about to commit a terrible sin right at that moment.
The sinner reached into his pocket and pressed the button which would trigger the device beneath the pulpit.