This only struck me today - I have only just realised that every single person that has lived, lives now, or will live - knew of Jesus and his 'mission' during his pre-mortal spirit life.
This has many and very important implications. One is that after death, when we encounter Jesus again 'face to face'; and when we make the choice of Heaven or Hell, resurrected eternal life participating in divine creation or its rejection - this will not come as a surprise.
Even if we never encountered the name of Jesus during mortal life, even if we disbelieved what we were told or discovered about Jesus during mortal life; we will then remember what we had-known of him before our mortal life; and remember also why we chose to incarnate and biologically-die.
Even it our knowledge of Jesus had been forgotten, suppressed or denied; we will then recall that we always have known it - that it was built-into us.
We all knew Jesus... I can't think of any source that has specifically articulated this fact to me - I have had to work it out for myself, joining the dots; but it strikes me as something of great importance.