In ancient Egypt, the deceased would recite the 42 Negative Confessions before the 42 Assessor Gods in the Hall of Ma'at. Each confession was a declaration: "I have not committed this sin."
Modern MAAT performs the same 42 checks — but as automated verification, not self-reported claims.
The ancient Egyptians required all 42 negative confessions to be true. One failure meant rejection.
Modern MAAT follows the same principle: