Christ alive this is a loaded ask.

The New Testament was a new promise that was to change god from his old vengeful ways to his new ways.

We don’t do X anymore. We’re now gonna do Y.

Now, why did “he” die for everybody? He didn’t. Jesus was crucified, theoretically (as there is no actual proof of the event, just people talking about it later and that being deemed “good enough”), for treason.

The story is “this time god sacrificed his child for you” as a “ok we’re even now let’s stop and now I’m a good guy” PR campaign.

None of it is real and the points are made up.