Christians have nothing to do with astrology since it is evil. Faith in God and following His teachings are what Christians should do. When you read His teachings you'll see why people have faith in Him and not something like astrology. Besides astrology is singled out and forbidden to them if they wish to remain a Christian.
Now I understand why the translations of the Dead Sea Scrolls has been delayed for so long.
Ever read that little thing in the Bible about a Star when Jesus was born? Ever wonder why wise men traveled all that distance?
Even Harry Potter won't touch astrology. ;^)