Hasn't been much significant updating.
Worldview, for example. The worldview established in the OT Creation myth of human origin sets off a train of religious/ cultural beliefs that wrongly advantages males, disadvantages females and totally distorts one's personal place in the order of nature.
The whole sin-thing is so misconstrued from the get-go that males uplift themselves in God-The-Father image while having no honest sense whatsoever of God-The-Mother image - what is theologically, biologically, ecologically tragic.
It takes some understanding of evolution science to debunk the religious frauds that prevail. Nature pays the ultimate price for institutional male ignorance/ arrogance. It really is very late in the day for us to wake up to our religion/ culture of self-wasting?  Better late than never!!!