The New Covenant (Jeremiah 31:33-34):
1) Past sins are forgiven
All sins are forgiven, not just "past".
The one time eternal sacrifice of Christ has : "redeemed" the born again from the Curse of the Law..
So, the law is what judged you as a sinner, and once this Law is removed by the Grace of God that replaced it, so that the born again are "under GRACE" : then this frees the born again from condemnation, and judgement.
"There is now NO Condemnation to those who are In Christ"...(Born again).... Paul teaches.
A believer will never be judged in Eternity for sin, because Jesus has already been judged on Earth for ALL your sin, already.
Jesus "became sin"... and the born again become "the righteousness of GOD in Christ".
Salvation is not..... just past sin that is forgiven,....... but its to be redeemed from ALL sin, which is why Romans 4:8 tells you that God does not charge the born again with Sin.
How Could He? As Christ has already died on the Cross for all your sin, if you are born again, and not just water baptized.
------------------
There is a false/cult theology that teaches that.......""all you sin until the day you were born again are forgiven, but not your sin after the day you are born again"". So, that heresy denies that the blood atonement, is this...
=. ""Neither by the blood of goats and calves, but by his own blood he entered in once into the holy place, having obtained eternal redemption
for us.""""
Notice reader that the redemption is ETERNAL redemption......Its not part time, or, "Just your past sins are forgiven".
See, the Blood of Christ is GOD's Blood and that is why the power of The Cross presents forgiveness for the WORLD., as """eternal redemption".
Heretics change the "eternal redemption" into... "as long as you keep confessing sin, then YOU are taking care of your sin, by confessing them"......and that is heresy, as it denies that the sacrifice of God's Blood and Death on the Cross is the : "
Eternal Redemption".
Heretics want to turn salvation into....."you keep yourself saved by commandments and law and confessing", vs, trusting in The Grace of God that has provided a ONE TIME ETERNAL Sacrifice for all sin, that is a ETERNAL Redemption that is God caused and God supplied as the Blood of Jesus.
This is why Salvation is a "GIFT"
""The GIFT of Salvation"". & "The GIFT of Righteousness".
A heretic will have you trying to keep yourself saved, instead of you having REAL Faith in CHRIST's Sacrifice that KEEPS you saved, always.