Ok, I have no clue about whether or not this thread was intended to be legitimately a civ discussion or a troll, but I’m going to proceed as if it is legitimate. If not, oh well.
You could definitely get a theme around monks with the Jews (I see this as a primarily RoR/AoE1 civ, so I’m taking this in the vein of the “Israelites”), specifically monotheism. I would even say they should have the tech free as a specific bonus, or alternatively have discounts on temple techs as a more broad bonus. I can also see a heavy focus on slingers, specifically, since they were featured multiple times throughout early accounts of Israelite events. I’m thinking a damage buff is fitting for Israelite Slingers.
When considering their AoE1 timeline location, I can make a few assumptions about their tech tree, although i have no confidence in making my own civ concept, so I’ll leave that to the more qualified folks.
They did have access to the sea, meaning I could see some naval prowess, but nothing top of the line. They’d be having a few holes here, and depending on if you want to depict them as only the KoI or larp late as a Macedonian/Roman Province, they could either miss fire galleys or catapult ships, respectively.
Cavalry weren’t really much of a thing in Ancient Israel, so I’d say they would need a weaker stable. Scouts, chariots only?
Ranged combat should be a thing for these guys, especially for slingers (a la David and Goliath mythos) so simple and composite bowmen and chariot archer out of the Range would work imo.
Then with the barracks; axemen, Long Swords, and buffed slingers. As far as siege goes, I can maybe see fu ballistas if we’re going the Roman Larp way, but maybe only stone thrower, since they weren’t all that known for sieging others.
As far as the academy goes, I could see up to phalangite.
Defenses wise, I think Guard tower is appropriate for defense; their economic game should be mid though. They were in a desert, after all. Most of their resources should be given through trade.
And that’s pretty much it as far as my ideas for the Israelites extend.