This is yet another reason why actualism is experiential because all words have been invented by feeling beings and therefore on their own they cannot quite convey actuality, they will simply go around in circles and never reveal the actual nature of this universe.
Eternal will be taken to mean a very long lapse of time or infinite a very long stretch of space and yet the actual experience of infinitude is outside of those descriptions.
All of those real world descriptions still infer some ultimate movement/distance to time/space. Whereas actual time and space exist within the stillness of infinitude.
Even writing the word “within” seems to screw it up 
As in that stillness is the very infinite and eternal nature of this universe.