I don't understand. AFAIK you can only apply the word "pious" to a person
The OED seems to agree with me:
http://oxforddictionaries.com/words/the-oxford-english-dictionary " 1. a. Of an action, thought, resolve, etc.: characterized by, expressing, or resulting from true reverence and obedience to God; devout, religious.
b. Of a person: having or showing reverence and obedience to God; faithful to religious duties and observances; devout, godly, religious.
2. Faithful to, or according with, the duties and obligations owed to family, friends, or others; characterized by loyal affection, esp. to parents; dutiful, loyal. Now arch.
3. Of a fraud or deception: practised for the supposed benefit of those deceived, or to further what is considered a virtuous aim; (in negative sense) intended to exploit religious credulity.
4. Of a wish or hope: optimistic, well-intentioned; felt or expressed in order to maintain the appearance of optimism; (hence) sincere but unlikely to be fulfilled; unrealistic, extravagant.
5. Hypocritically virtuous; self-righteous; sanctimonious."
Do you mean to use the word "Holy"?
But then, holiness and morality are not the same thing, so there must be a translation issue between GreeK and English.
According to Wikipedia:
"The dilemma has had a major effect on the philosophical theism of the monotheistic religions, but in a modified form: "Is what is morally good commanded by God because it is morally good, or is it morally good because it is commanded by God?" Ever since Plato's original discussion, this question has presented a problem for some theists, though others have thought it a false dilemma, and it continues to be an object of theological and philosophical discussion today."
So what is my opinion?
In my opinion philosophy is a steaming pile of dog shit and people should waste their time on real science instead.
http://www.youtube.com/watch?v=qJkO-EKRVd0http://www.youtube.com/watch?v=m_WRFJwGsbY