My husband and I were discussing this before it passed. I made sure to tell him and my parents that if I unfortunately meet my death at the hand of another, I didn't want the death penalty for that person. I don't want my life to cause the death of another, even if they caused mine.
I could quote all the "Violence begets violence" and "An eye for an eye makes the world go blind" sayings there are and not convince anyone, I'm sure. But I'm glad for this.