This series of video's could go in a lot of categories but because it focuses a lot on numerology it fits well here. It's got the conspiracy theory tone to it, but I like the numerological aspect which is really interesting.

Biblical, Babylonian, Pythagorean, Hebrew relations of numbers are presented.

The series is quite long so I'm only posting a few, if someone else finds the video's interesting and you watch them post the later ones.

Here's 2, 3, 4, which I've watched so far... The 1st, 5th, 6th don't seem that useful so I didn't bother adding them.

Much of it is based on Biblical Revelations, but there's a lot of things that tie in here that are interesting.

I've been forwarding through the first minute or so because it's the same thing for each video it seems, which is a waste of time.