There are two judgement seats.
The judgement seat of Christ, where believers will be given rewards, and the great white throne - where the rest of humanity will give an account of themselves before the Father.
Those at the great white throne will not enter into the kingdom - having rejected Christ Jesus.
There is no one who will not participate in one of these two judgements, every person who has ever lived, or will ever live, will be judged - by a judge who is entirely impartial.
This should be an encouragement to believers - and utterly terrifying to those who have willfully rejected Him.
We are in very strange times, I believe judgment is close at hand - you can almost smell the fear coming off those who have devoted themselves to evil.