Proof the Bible is astrology

Okay so you want proof that the Bible is really just astrology? Let's take this passage in Luke for example:

Luke 1:26-27 "And in the sixth month the angel Gabriel was sent from God unto a city of Galilee, named Nazareth, To a virgin espoused to a man whose name was Joseph, of the house of David; and the virgin's name was Mary. "

Most people would think that the sixth month would be June right? Luke says the Virgin is residing in the sixth month. But an astronomical or astrological calendar starts during the spring equinox on March 21 and the first month is Aries the second is Taurus the third is Gemini the fourth is Cancer, the fifth is Leo and the six months of the calendar of the zodiac is Virgo. Virgo the virgin, September 21 six months from the spring equinox. What more proof do you need that the birth of the sun the SON is really just the birth of the sun The SUN? It's all astrological!