I can't see any concrete basis for an objective morality. I can see plenty of reasons why it has come into being which are completely devolved from religion but I see no case for an a priori moral system.
I have a particular moral system which derives from avoiding the infliction of suffering but there is nothing self evident about this beleif.
I have a particular moral system which derives from avoiding the infliction of suffering but there is nothing self evident about this beleif.