I found this on Crystalinks.com:
When you see a repetition of numbers, your DNA is being activated on some level. You are remembering that that you are now returning to higher frequency vibration also called the return of the Feminine Energies - Rebirth - Christ Consciousness - Return of Jesus or another Savior - Evolution of Consciousness into total awareness - and so on. Many believe awakening comes through healing and the creation of balance.
You will experience a sudden awakening after which reality is never the same. You are going to create clarity, healing and balance for yourself. Do not expect others in your life to be on this journey with you. It is yours alone as it is for most souls. You will have to seek new friends of like mind who are also being triggered by the digits. Once you open the Digital Door - there is no going back. Your soul will automatically and quickly move you from level to level of experience until you 'get it'. Your consciousness is expanding and therefore you will - manifest faster and with greater comprehension - becoming more aware of the meaning of synchronicities that will become more and more frequent. They are created by your soul to help you remember that you are a soul spark in a physical program that is about to end - evolve back to higher consciousness.
That one line describes exactly what happened to me in 2003. I have grown by giant leaps. And I am a spiritual sponge - give me all the wisdom I need to become an instrument of healing for others.
It's interesting how every 12 years I have had a life-changing experience. The number 12 occurs everywhere in nature - Fibonacci numbers - 12 disciples of Jesus - 12=1+2=3=-manifestation in third dimension, the physical realms. Sacred Geometry. I believe at these times, God picked me up and set me on my path.
More numerology: My "messages" almost always come in threes: 12=1+2=3
There is an ancient wisdom that's says; 'Messages or events that come in three's are worth noticing. 'Whenever anything is mentioned three times it is a witness to us that these things are of utmost importance.
12 is a higher octave of the number three and is an indicator of great understanding and wisdom. Much of its knowledge is gleaned from life experiences which enables a sense of calm to prevail in even the most turbulent of situations. Twelve is significant in ancient man¹s life because there were twelve tribes in Israel, twelve disciples followed Jesus, there are twelve astrological signs in the zodiac, there are twelve months in the year, and our modern clock is divided into two groups of twelve hours. It is considered to be the ancient number of completion as it signals the end of childhood and the beginning stages of adulthood. Additionally, the ancient numbering and measuring systems are based on this number, as evidenced by terms such as a dozen (12), a gross (12 times 12), a shilling (12 pence) and a foot (12 inches).
Twelve indicates God working in the world through man as in the twelve tribes of Israel and twelve apostles.
Every culture and religion references the number 12.