I've seen this guys work around before, it seems like a great feat of uselessness. However I just noticed something while scrolling around his youtube channel. Something which changes the nature and scope of this mans work. Listen to this piece of music that plays during his first person shooter game
http://www.youtube.com/watch?v=FxEq6IM43sA&feature=youtu.be&t=3m11s clearly it's another great hymn gifted to this man by his godly compatriot. However my ears had heard this pattern of notes before in a very different medium in fact, it's the backing track to the latest smash hit of notorious pop star harlot katty perry. You can listen to her butchering this godly hymn here
https://www.youtube.com/watch?v=0KSOMA3QBU0
If only it had stopped at the shameless cribbing of his melody but it hasn't, clearly the imagery and lyrics are based on his work in AfterEgypt which is the premier game for TempleOS. One has to wonder if this is coincidence or something more.