The Book of Life !
Eternal Justification is Taught in scripture by the fact that there is a book of Life with names inscribed in it from the foundation of the world
Rev 13:8;
17:8. These are the ones that God called or named in His Eternal Purpose
Rom 8:30;
2 Tim 1:9. In both of these verses the word called is the greek word kaleō and means:
to call
a) to call aloud, utter in a loud voice
b) to invite
2)
to call i.e. to name, by name
a)
to give a name to
to receive the name of, receive as a name
2) to give some name to one, call his name
b) to be called i.e. to bear a name or title (among men)
c) to salute one by name
Thats why its written that Jesus calls His own Sheep by Name
Jn 10:3
To him the porter openeth; and the sheep hear his voice:
and he calleth his own sheep by name, and leadeth them out.
See, they were named in the Lambs Book of Life before the foundation, and they are His Own !
The Book of Life is the Book of Election, it knows and names everyone Chosen in Christ before the foundation
Eph 1:4. Its the names of all for whom Christ was made a Surety for in the Everlasting Covenant
Heb 7:22;
13:20.
It is the book of all whom have laid to their charge the Righteousness of their Surety
Jer 23:6;
33:16
In this book are the names of all for whom the Surety was slain for them from the foundation
Rev 13:8. In this book are all the names of all whom God has Promised Eternal Life
Titus 1:1-2
1Paul, a servant of God, and an apostle of Jesus Christ, according to the faith of God's elect, and the acknowledging of the truth which is after godliness;
2In hope of
eternal life, which God, that cannot lie,
promised before the world began;
1 Jn 2:25
25And this is the promise that he
hath promised us, even eternal life.
This was their Eternal Justification, their sins were never laid to their Charge, but unto Christ...