the most interesting fact about the conflagration is its omnipresent instantiation of his providence… all evil is purged from the universe by the conflagration, and thus each new world starts out from a condition of perfect wisdom
This passage establishes the Stoic conflagration as a providential, morally significant cosmic event — not mechanical destruction but the rational god’s purging of evil and renewal of the world-order.
, The Hellenistic Philosophers, 1987thesis