'Killing' in the Bible

I'll show you the one you should be afraid of. Be afraid of the one who has the authority to throw you into hell after killing you. Yes, I tell you, be afraid of him!

When he saw one of them being mistreated, he defended him and avenged the man who was being mistreated by killing the Egyptian.

Even when the blood of your witness Stephen was being shed, I was standing there, approving it and guarding the coats of those who were killing him.'