Thesis 7.40
Latin
Dato per impossibile quod daretur materia quae corruptionis principium non esset, adhuc si coelum ex tali materia et forma esset uere compositum, aeternum esse non posset.
English
Suppose, per impossibile, that a matter existed which was not a principle of corruption: even then, if the heavens were genuinely composed from such matter and form, they could not be eternal.