How to make this shawarma hot sauce? I'm not sure how to ask this question so bear with me. This shawarma place nearby has this amazing hot sauce but I have no clue whats in it! I want to re-create it if possible. I talked to the clerk and he said that it may be BBQ sauce and hot sauce. I originally thought it tasted like ketchup and hot sauce.

Having said that any ideas of the recipe for this sauce?
Harissa Sauce is likely what you want, the sauce has found different names, it's origin includes Lebanon. 
I found one of many recipes at:
https://toriavey.com/toris-kitchen/harissa/