Of course the sin must be infinitesimally small.
"There's Wilson who is dying—he has wealth from Stock and rent—
If I divert his riches from their natural descent,
I'm placed in a position to indulge each little whim."
So he diverted them—and they, in turn, diverted him.
Unfortunately, though, by some unpardonable flaw,
Temptation isn't recognised by Britain's Common Law;
Men found him out by some peculiarity of touch,