There's a lot of 7 in Revelation, from the 7 Seals to the 7 Churches. According to this site, there are 24 references to 7 in Revelation. The Sun = 24 (About the return of christ) (24 hours in a day)
Seven (7) connects to Christianity as well.
11x11 = 121
When you add 1 through 11, it totals 66
Revelation is 66th Book of most Christian Bibles
More importantly, notice it is Revelation Chapters 5 through 8, something like 58. Notice Seven Seals with the S-exceptions... Seven Seals = 58; Biblical = 58; Freemasonry = 58
Here is a couple more 7s to close out with, Book of Revelation = 77
Revelation = 49
7x7 = 49
Seventy Seven = 49/149
Revelation = 49; Christ = 77 (Revelation, about return of Christ)
The Bible is a book of numbers, from beginning to end.
Genesis, the first book of the Bible, means 'In the beginning'.
In the beginning = 137; 137 the 33rd prime
Genesis = 33
Seed = 33
Birth = 33