God does not come in sorrow, etc.

The Rabbi relies heavily on his rule that one should live as moral people, etc. I wanted to understand more to what extent this is said, where is the definition – perhaps they say that it is moral to speak slander and it will be permitted, and in fact (most) of the commandments are not moral, this is evidence that there is no other reason to do it and there is not a single gentile who does it, etc. (\ and I will not go there at all). In the hope of understanding. Thank you very much!