Objective morality as a proper basic belief

[Cecelia]

It is not for me to define, that is why it is called OM. By being OM, it has nothing to do with what i think or how i can define it.

Also, it is not because God says so. It is not his opinion. Rather they derive from his nature.

First you'd have to prove that God exists.  Then you'd have to prove that the morals derive from his nature, and aren't just his opinion.  Good luck!