Wow wow wow! Page 3! IT'S TRUE!!! genies DO NOT REWRITE REALITY!
Listen to me as someone who have to deal (counter) with them. When they promise tangible riches, it means they took it from somewhere; they don't pull stuff out of thin air (they kinda did but you know what i mean). Tldr, they either took it from somewhere or steal it; rarely if ever from their own coffers! Djinns afterall, does not like below humans and are very capricious and opportunistic.
NEVER PROSTATE TO THEM! And never... EVER MAKE A DEAL THAT EXTEND TO YOUR FAMILIES!
Edit : this is peak, the genie is kinda dumb though which is great.