The Lord God Almighty promises that every believer who currently is in the millennial kingdom of God will never have to experience the judgment if they seek forgiveness through Jesus of every sin they have ever committed, whether in their thoughts, in their words, or in their actions.
Many are in the millennial kingdom because they received the indwelling Holy Spirit Of God, despite the fact that they did not know Jesus. Many others who knew Jesus were unable to enter the millennial kingdom because of unrighteousness.
Still others lived righteously, but did not know that they needed to have the indwelling Holy Spirit in order to enter the millennial kingdom. If you are in the millennial kingdom and have been chosen, you should thank the Lord God Almighty for his blessing, and take the opportunity to receive forgiveness of every sin.
Forgiveness is guaranteed if you are genuinely repentant, desire to change, and ask God to forgive you in Jesus' name. Only in his name is forgiveness available. Only he can redeem you.
The Lord God Almighty El Shaddai