Folks living in the Middle East and the Mediterranean are lucky sons of guns! They're blessed enough to live where olives have historically been cultivated and spread. Why does that matter? It matters because olive oil is the awesomest!
It's a magic healing elixir, folks. When consecrated by the power of the Holy Melchizedek Priesthood, it has amazing healing powers.
It transforms people into priests.
It turns you into royalty.
It made Jesus the Oily One way awesomer than all the other Jesuses. (I guess there were olives in the Pre-Existence.)
It guarantees Celestial glory.
And it's edible.
The point is this olive oil is very cool stuff when backed up by the proper magic which is why Mormon men tend to be locked and loaded at all times.
Keep your barrels well oil, brethren.