Lol that’s exactly what they argued with him, all day every day.
We come from very different sources but can end at the same conclusion. I’m not religious and think the Bible is a history book written by humans, but nothing special.
However I’m a student of history and if what was written about him is true then he was certainly one of the most rebellious individuals I’ve ever read.
Love or sacrifice is antithetical to human biology, we are built with a self preservation mechanism and most people act on that self-centered impulse and not towards others benefit.
Asking someone to love is like asking a fish to fly, which is quite revolutionary.