Actually I do like your idea of a portal into another dimension.
Judaism has seven levels of heaven, and in 2 Corinthians 12:2 Paul mentions a third heaven.
Our four space-time dimensions plus the seven levels of heaven = the eleven dimensions of String Theory.
Sci-Fi portals are often depicted as spirals, and we have the familiar white light at the center.
Elon Musk has given us self-driving Teslas, and now he's into space travel, so it's quite conceivable he's researching wormholes to higher dimensions, so it all fits!
Forget the lame CIA fuel dump explanation. That was actually the portal of Musk's wormhole up to God's level, along the lines of the Tower of Babel, but using 21st century technology. Bingo!
"Elon Musk" is the alter ego of Lucifer who's trying desperately to get back up to Heaven.
