onyx stones, and stones for setting, for the ephod and for the breastpiece.
We may suppose that when Moses went into the midst of the cloud, and abode there so long, where the holy angels attended the shechinah, or divine Majesty, he saw and heard very glorious things relating to the upper world, but they were things which it was not lawful nor possible to utter; and therefore, in the records he kept of the transactions there, he...
Commenting on Exodus 25:1-9
Onyx stones,.... So called from their likeness to the nail of a man's finger: the Targum of Onkelos calls them stones of beryl; and the Targum of Jonathan gems of beryl; and the Septuagint version, stones of sardius; and some take them to be the sardonyx stones, which have a likeness both to the onyx and to the sardius: and stones to be set in...
ephod--a square cloak, hanging down from the shoulders, and worn by priests.