The Duat was divided into several different regions. The first region was called the Field of Reeds, which was a peaceful place where the dead could rest. The second region was called the Hall of Truth, where the dead were judged by Osiris. The third region was called the Lake of Fire, where the wicked were punished.
The Duat was also home to many different demons and monsters, who tried to prevent the dead from reaching the Field of Reeds. The dead had to overcome these challenges in order to reach their final destination.
The Duat was a place of great mystery and fear for the ancient Egyptians. They believed that the journey through the Duat was a dangerous one, and that only the righteous would be able to reach the Field of Reeds.