Does religion kill?
Religion it self does not kill, but fanaticism that incites hatred, violence and extremist views do, this has incited many wars in which millions of people have died over thousands of years.
It depends on what religion you are from, not to be biased to any other religion. If you are in a religion where you are a cannibal, then it should be okay, only if you did not kill them first, which would be a violation of law. If you aren't in that kind of religion, then it is not okay to them. It just depends.