[phyrrus9]

Never bothered to find out, should make a thread on it  hehe.

If we are talking about revelations, then it's the following
1: the father
2: the son
3: the holy spirit
1+2+3 = 6
perfection is that + man = 7

It's really a manmade thing, since the bible DOES refer to the beast who shall be identified as 666, however the hebrew bible uses 616

The father, son and the holy spirit applies for most religion right?

quite a few... many of them out there today are just dialects of christianity..
catholocism
judaism
morman
jehova's whitnesses
etc