Jonathan is struck rather sharply by that.

"Killings?" he repeats, stiffening and even sparking for a moment. And then he grows even sterner still, lowering his head to glower quite unthreateningly thanks to his size. "I understand that much of law has not been written for the sake of the supernatural- even as one who did not study it, I know. But that is far from any excuse to eschew morality and ethics using 'magic' as an excuse!"