I am a witch... so I'd read up on what was done to witches through history - trust me, I know. I'd actually read excerpts from "The witches' hammer" - I don't recommend it. It makes you sick. I had nightmares for weeks. Somewhere, I have an old blog post about the danger of mis-translations. One such mistranslation was "thou shalt not suffer a poisoner to live", which, accidentally or intentionally translated from Aramaic, somehow ended up being "thou shalt not suffer a witch to live". As the result, thousands of innocent men and women who practiced herb lore ended up paying with their lives. Very scary stuff.