So the commandments and the golden rule are merely a rough guide for living? That God doesn't hold these values, that what is deemed immoral or unethical in one time and place, thou shalt not kill, steal, etc, may be deemed fine and proper in another time and place? After all, complexity is the spice of life?
Something like that. If I may recommend some reading to you, try Harry Waton's
Ethics. Table of contents:
[No. 1] Ethics, the culmination of a true monistic philosophy --No. 2. Nature, aim and scope of ethics -- No. 3. The ideal of ethics -- No. 4. Good and evil, the law of equivalents -- No. 5. Free will and determinism --No. 6. The ethics of Moses -- No. 7. The ethics of the prophets -- No. 8. The ethics of Confucius -- No. 9. The ethics of Buddha -- No. 10. The ethics of Plato -- No. 11. The ethics of Aristotle -- No. 12 The ethics of the Stoics, etc. -- No. 13. The ethics of the rabbis -- No. 14. The ethics of Jesus -- No. 15. The ethics of Paul -- No. 16. Patristic and scholastic ethics -- No. 17. Ethics of Mohammed -- No. 18. Ethics of Spinoza -- No. 19. Ethics of Leibnitz -- No. 20. Ethics of Kant -- No. 21. Ethics of Hegel -- No. 22. Ethics of Schopenhauer -- No. 23. Ethics of Nietche -- No. 24. Ethics of Spencer -- No. 25. Ethics of Marx -- No. 26. Ethics of Fascism.
No. 29. Milton's Paradise lost -- No. 33. Freud's Moses and monotheism -- No. 34. Ideal of ethics and destiny of mankind.