Masada and Mossad
Masada and Mossad, likely from ''mes sata'', the birth of the snake in ancient Egyptian. This fits perfectly, as it is on their flag, too. It is their identity.
It could be ''Mat Sata'', similar to RA MAN = RO MAN (Orion conjunct Sata, which is Sirius + 5 degrees, the current Gemini 29 degrees where Betelgeuse is) and RE SET (Ra/Orion conjunct Set/Cancer).
Either way you take it, this is from RECENT times. 1800s at the very earliest possible time.