In summary, the mind and spirit existed from the beginning of human formation and creation. Still, they were not manifested in a state of perfection and only appeared gradually as humans developed and reached maturity.
This gradual progression is a universal law and applies to all beings, with all perfections potentially existing from the outset but becoming visible and apparent gradually over time.
Similarly, the terrestrial globe was created with all its elements and components from the beginning, but they appeared gradually as part of the natural order. No being or thing reaches the limit of perfection immediately.