This Desert has a River Flowing now? End times prophecy?

The Rub' al Khali[note 1] (/ˈrʊb æl ˈkɑːli/;[1] Arabic: ٱلرُّبْع ٱلْخَالِي (/ar.rubʕ alxaːliː/), the "Empty Quarter") is the sand desert (erg)[2] encompassing most of the southern third of the Arabian Peninsula. In this video Gabe Poirot walks through the Bible verses concerning the end times and how this might be related.