Sauce? Because that ain't the Duat:

In order to receive judgement the dead journeyed through the various parts of the Duat to be judged. If the deceased was successfully able to pass various challenges, then they would reach the Judgment of the dead. In this ritual, the deceased's first task was to correctly address each of the forty-two Assessors of Maat by name, while reciting the sins they did not commit during their lifetime. After confirming that they were sinless, the heart of the deceased was weighed by Anubis against the feather of Maat, which represents truth and justice. Any heart that is heavier than the feather failed the test, and was rejected and eaten by Ammit, the devourer of souls, as these people were denied existence after death in the Duat. The souls that were lighter than the feather would pass this most important test, and would be allowed to travel to Aaru.

The Duat is not equivalent to the conceptions of Hell in the Abrahamic religions, in which souls are condemned with fiery torment. The absolute punishment for the wicked, in ancient Egyptian thought, was the denial of an afterlife to the deceased, ceasing to exist in the intellectual form seen through the devouring of the heart by Ammit.

Upvote tho in advance because it's been awhile since I had the urge to peruse the Book of the Dead...