Textes des sarcophages
Mentioned first in spell 472 of the Coffin Texts, they were included in the grave goods of the dead as small figurines since the reign of Mentuhotep II of the 11th Dynasty. Some think that originally they may have symbolically replaced human sacrificial burials, called retainer sacrifices, a somewhat improbable theory as centuries had passed between the last known sacrificial burials and the appearance of the "ushabtis". They were generally distinguished from other statuettes by being inscribed with the name of the deceased, his titles, and often with spell 472 of the Coffin Texts or the speech of the ushabti figure found in Chapter Six of the Book of the Dead.