She did not walk in any mortal way,
But with angelic progress; when she spoke,
Unearthly voices sang in uniosn.
Petrarch, Sonnet 90This poem talks about how Laura isn't the girl she used to be. She is aging. He contrasts her young qualities and then, to the reader, expresses that that is not the case at presetnt. He likens her to religious images, such as angelic and unearthly divine. Still, even though she's not the same as she used to be, he's still in love.