Like I have already mentioned in my two other blogs, hexagons play a great role in every field of life. here are links to some spiritual aspects of hexagons.
http://www.runehealing.org/runichexagon.htm
http://www.new-territories.com/blog/india1/wp-content/uploads/2012/05/kabbalah-sacred-geometry.pdf
http://www.hexagonalwater.com/
This is part of Hexagon awareness month
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