Earlier quoted context omitted.
Not completely different, the messianic morals are embedded in the ceremony by design: Sharing, caring, family, food, etc. These aren't incidental, they're the whole point. Sure the specific historical person, i.e. the messiah, blurs over time, as probably do the ceremonial activities, but surely they retain some of the original moral ideals.
You prove my point. You won't find many atheists (if any) that will take Jesus as in any shape or form a historical person. These are two different worlds. Atheists don't derive their morals from these stories, that's the difference. That there is some superficial overlap (a tree? presents?) doesn't allow you to claim the morality of atheists as religion-derived. That's ludicrous. It's like saying the local butcher t…
Raises hand: Atheist here who thinks that a historical Jesus is at least plausible. Obviously not a son of god, though, that would have been embellishment by later generations.