, Merta signifying Two Eyes, and the divine Sister pair being Isis and Nephthys.
In vignettes of the chapter (see, e.g., Pl. [XXXIII] and [XXXIV], figs. 14 and 16 for instances) the two goddesses appear in human form with their brother Osiris within the naos where the judgment is delivered. It is not so easy to recognise them under the form