The winter celebration of the birth of Christ dates first appears on a Roman calendar in 336 AD, centuries after the event took place. Scholars believe that there may have been an attempt to co-opt an existing pagan festival that marked the coming of the light after the shortest day of the year. Clues in the Bible suggest another time of year, because shepherds would not likely be in the fields with sheep during the cold winter. Some scholars suggest a spring birth when lambs would have been in the fields with their mothers. Others identify fall, perhaps September as the likely month of birth. If the latter, the celebration on December 25th could mark the moment that light entered the world when God entered Mary’s womb.
When we celebrate is not nearly as important as why we celebrate. Since the beginning of time, God created mankind in his image so that he could commune with them, to let them enjoy a perfect world communicating with the creator of everything. When man and woman broke the covenant with God, the perfect world fell apart as evil reared its head and brought death and destruction to all that had been right.
A penalty had to be paid for the violation of God, and He knew that only a perfect sacrifice could atone for the great injustice of all men and women–past, present and future. God knew that the only perfect sacrifice would be himself, in the form of his son, Jesus, who was born to die. We celebrate the coming of God to be our savior and redeemer.
The baby in the manger grew up to be the sacrificial lamb for all of humankind. He died in our place that we may be pardoned and be returned to a right relationship with God. Therefore, while we celebrate the arrival of a baby born of a virgin, the true celebration is that of the birth of a savior who would provide the gateway for us to be restored to a right relationship with the almighty God of the universe.