By the Trinity, thus supremely and equally and unchangeably good, all things were created; and these are not supremely and equally and unchangeably good, but yet they are good, even taken separately. Taken as a whole, however, they are very good, because their ensemble constitutes the universe in all its wonderful order and beauty.
Reproduced in full. Translation: Nicene and Post-Nicene Fathers, series 1, vol. 3 (Schaff, 1887), public domain (Public domain).