Our sins are forgiven but not forgotten. We are assured salvation but will still will be judged for what we did and did not do. How that happens is a mystery.
Also-
“anyone who leads children away from God- towards sin (A false teacher)- Will be condemned to hell-
So ... be vigilant, do not believe preachers that profess
to know all - especially that you are saved - because
you believe in the divinity of Christ !-
There is real evil that can seduce you to turn away
from God-