Plato is unique among... «Plato: A Very Short Introduction»

Plato is unique among ancient philosophers in holding it important for everyone to have the right beliefs about God (or the gods) and for these beliefs prominently to include the belief that God is responsible only for good, not for evil.

No other ancient philosopher rejects popular religion to this extent, and it is no surprise that ancient Christian thinkers found Plato by far the most congenial of the pagan philosophers.