You've talked about the theory of evolution being like a ...

You've talked about the theory of evolution being like a cloud -- it changes constantly as new evidence is uncovered. Isn't it also true that the basic tenets of Christianity have changed over the past two millennia as views about the Bible and Jesus' preaching changed? (For example, the question of whether Jesus was divine was unsettled until several hundred years after his death -- some argued that he was wholly human, others argued that he was not human at all and his suffering was merely ...