wash said:ok, but there's a small issue. If the Mayans were to create a list sorting out rights an wrongs, they would put human sacrifice as being good. however other people would say human sacrifice is bad. this creates inconsistency and unreliability. therefore humans are incapable of creating their own objective values independently. only morals that are professed as truths by a god can decidedly good or bad.
They aren't basing it off of human suffering or happiness, they based it off of the superstitions and beliefs about the supernatural that they held. Please re-word your last claim.