If you cannot tame the beast, he will have to be put down.
We cannot let this monster run rampant, he'll destroy our entire town.
We've tried talking him out of it, told him that what he wants will not be found.
We've tried to show him reason, told him truth that he longs to get around.
We've tried to offer him compromise, told him he can sleep safe and sound.
But nothing we've tried has worked, so it's time we put him in the ground.