Several years ago the vision of sky blue 21 was shared.

several people struggled with its meaning, such as is it a rapture date.

Tuesday 2 posts referred to this, David Daughtrey's vision and Valerie's via Harvey

http://www.fivedoves.com/letters/feb2012/harveyt221.htm

David's vision was of a UFO shaped like a football with #21 on it in the blue sky.

 

I do not think it refers to a date but a saying.

 

Sky=rapture, that is upwards vs the opposite which means you know what.

 

Blue= It will happen out of the blue, like the saying, unexpectedly

 

21= Refers to our new bodies, like exchanging your old body for a new on

no decay in heaven

It also refers to the celebration

Like a 21 gun salute

 

Tomb of the Unknown Soldier

How many steps does the guard take during his
walk across the tomb of the Unknowns
and why?                                 

21 steps :
It alludes to the twenty-one gun salute which
is the highest honor given any military or foreign                                
dignitary.