A Column Older Than Its God

The Djed is drawn as a column crossed near its top by several horizontal bars, a form Richard Wilkinson's survey of Egyptian religion reports as read by a number of Egyptologists as a stylized rendering of Osiris's backbone, though the sign predates its firm association with Osiris and appears to have carried a general sense of stability, endurance or the backbone as a supporting structure before it was folded specifically into Osirian theology. Whatever its ultimate origin, by the periods for which detailed textual and ritual evidence survives the Djed functioned as Osiris's own emblem of stability, standing for the god himself in shorthand the way a small number of other symbols, the ankh for life above all, come to stand for entire theological concepts in Egyptian visual language.

Wilkinson notes the sign's occurrence in Egyptian material predating its firm textual association with Osiris, which is part of why Egyptologists remain divided on whether the backbone reading describes the symbol's original meaning or a later theological reinterpretation layered onto an older, more generally protective column form. The bars near the pillar's top are read by some as a stylized capital or binding rather than as vertebrae specifically, and Wilkinson records this narrower disagreement over the top of the form as separate from the broader, better supported reading of the whole column as a stability symbol regardless of which detail of Osiris's body, if any, the bars were originally meant to evoke.