But let’s get back to the Platonic dialogues. As I said in my earlier post on this thread, Socrates is quizzing Euthypro about ‘the gods’ but he also asks about the ‘real form of piety’ - not what makes this or that person a pious person, but what is its essence? I have the suspicion, as yet unfounded, that lurking in back of many such passages is the dim apprehension of the forms, specifically, the Form of the Good, or in this case, the form of piety, although it is not spelled out here. — Wayfarer
Your suspicion is absolutely correct and has been discussed by Louis Mix in
Ἔν τι εἶδος in the Meno and Euthyphro” (1970) and others.
This is a very important point that actually solves the puzzle. The apprehension of the forms is not "dim" at all.
Plato introduces the concept of the “idea” or “form” right from the start, by making Socrates ask what is the characteristic quality (
idea) possessed by pious things (5d).
Euthyphro says that piety is “what the Gods love”.
Socrates does not dispute this. He merely asks whether (a) the pious is loved by the Gods because it is pious or (b) it is pious because it is loved by the Gods (10a).
Euthyphro says that the pious is loved by the Gods because it is pious, not pious because it is loved (by the Gods) (10d).
Socrates and Euthyphro agree that:
“The loved by the Gods is loved by the Gods (a) because it is loved by the Gods, not (b) loved (by the Gods) because it is loved by the Gods” (10e).
Socrates explains that we cannot say that the Gods love the loved by the Gods “because they love it”. Otherwise put, we cannot say that the pious is loved by the Gods “because it is pious”.
Indeed, the dictionary definition of the Greek word for “pious”,
hosion, is “sanctioned or approved by the Gods”. “Loved by the Gods” is the same as “sanctioned or approved by the Gods”.
Therefore, whilst we can define pious as “loved by the Gods”, we cannot say that the pious is loved by the Gods because it is pious (or that the sanctioned/approved by the Gods is sanctioned/approved by the Gods because it is sanctioned/approved by the Gods).
The Gods must perceive some feature or features in the pious other than (or in addition to) its being pious.
What might these features be?
It may be answered that some of these features are goodness and justice.
The materialists may use this to argue that in that case goodness and justice are moral standards that are independent of the Gods, thus rendering the Gods unnecessary for moral guidance (and, therefore, redundant).
However, this argument is baseless in an Ancient Greek (Platonic) context. Justice is a manifestation of the divine principle of Justice (the Goddess Dike or Justitia) and goodness is a manifestation of the creator of the universe who according to Plato is good.
Thus Goodness and Justice are divine properties, Forms or Ideas.
Essentially then, the pious is that which is loved by the Gods because it is good, just and divine.
Humans may still be pious in the wrong, or impious, way. But this is only due to an incomplete or incorrect understanding and/or application of the concept, idea or form of piety.
PS It may also be noted that Greek culture itself had a tendency to personify abstract concepts or universals. Time was personified by Cronus, Justice by Dike, Love and Beauty by Aphrodite, Sleep by Hypnos, Death by Thanatos, etc. So, the concept of eternal, ideal Forms or Patterns was in a sense implicit in Greek thought (which is why Plato found it a convenient device for communicating his thoughts).
https://thephilosophyforum.com/discussion/11055/from-matter-to-intellect-to-the-forms-the-ascent-to-the-one-according-to-platonic-tradition