eternal now vs next world

eternal now

noun
  • The nature of God's existence which is outside of time; the nature of a soul's existence in a supposed timeless afterlife. 

  • The condition in which all reality is experienced in the present, with the past contained only in memory and the future only in anticipation or speculation. 

next world

noun
  • afterlife 

How often have the words eternal now and next world occurred in a corpus of books? (source: Google Ngram Viewer )