Interesting. I also thought “judge not lest you be judged” was a biblical teaching.
How do I decide who needs killing without first placing judgement? This is where I get confused - a lot of seemingly contradictory teachings. Sure, some people do need killing, but where do we draw the line?
Judge can be good or bad. Condemn is always bad. Ironically, Jesus judged people all the time. Look what he did with the Pharisees.
Jesus told us to measure people with the same scale used to measure us.