Answer:
An utensil used for bread. Also a paper cutter. Used by a thug to take a life, Or wielded by the tamest wife, When used to spread the butter.
What is an acceptable act of violence during saint Patrick's day?
What breaks in the water but never on land?
I occur twice in eternity. And I'm always within sight.
It is something you make after you've weighed your options.
What do you purposefully put lots of in and on your body, but run away from when you encounter it outside?