What says the law? You will not imprison others! How does it say it? By imprisoning others!

I doubt anyone would seriously suggest that either a) prisons are always a bad idea or b) kidnapping people and locking them up is an acceptable thing for civilians to engage in.

Killing is the way Nature works, hunters kills their pray to eat and survive/ populations kills enemys and competitors for survival, killing is part of the evolution. the only danger that i see in death penalty is the unsureness to be killing the right person. Maybe Justice system should be modified to apply instead of INOCENT / GUILTY judgment a LIKEABILITY Judgment, and when is a crime and is completely proven that the person is guilty, COMPLETELY proven with no doubt, (does not happen in the 100% of the cases , but happens) in that case death sentence is fine. and also im not talking about the cost for our society to keep/ feed and medical attention to people behind bars.