Written in His Book

Revelation 13:8   
All who dwell on the earth will worship him, whose names have not been written in the Book of Life of the Lamb slain from the foundation of the world.

Revelation 17:8.   The beast that you saw was, and is not, and will ascend out of the bottomless pit and go to perdition. And those who dwell on the earth will marvel, whose names are not written in the Book of Life from the foundation of the world, ...

1 Peter 1:20   He indeed was foreordained before the foundation of the world, but was manifest in these last times for you

Jesus already planned to die on the cross before we were made.  We have always been written in His book, even before we were conceived in our mother's womb.