The dilemma poses a simple question:
- Is an action good because god commands it, or is does god command it because it's good
If the latter is true then good supersedes god, and god's morality is non-unique, open to critique same as any other interpreter - as well - any commands that god makes would inherently have to follow what is established as good, if god were to do things which contradict each other morally and claim both to be moral, then that god is not moral.
If the former is true then morality is relative and arbitrary, completely subject to the view of god at the time, morality is nothing more than obedience, and not actually effective in solving any moral problems, this would put into question the inherent authority often ascribed to Abrahamic gods, and would not make their actions "good" effectively.