Jessie tells adam, "murder is wrong, no matter what beliefs or traditions a culture has." jessie's idea is an example of

Jessie’s idea is an example of "Moral objectivity".


Moral objectivism is the position that moral certainties exist independantly from sentiment. 
There are a few adaptations of moral objectivism, of shifting levels of strentgth from weakest to most grounded: 
Moral universalism 
Moral authenticity 
Moral absolutism 
One general point about moral objectivism is that the position does not manage that a particular good certainties exist, nor does it suggest that any or every single moral truth are known.