There is another very interesting phenomenon that occurs around December 25th, or the winter solstice. From the summer solstice to the winter solstice, the days become shorter and colder. From the perspective of the northern hemisphere, the sun appears to move south and get smaller and more scarce. The shortening of the days and the expiration of the crops when approaching the winter solstice symbolized the process of death to the ancients. It was the death of the Sun. By December 22nd, the Sun's demise was fully realized, for the Sun, having moved south continually for 6 months, makes it to it's lowest point in the sky. Here a curious thing occurs: the Sun stops moving south, at least perceivably, for 3 days. During this 3 day pause, the Sun resides in the vicinity of the Southern Cross, or Crux, constellation. And after this time on December 25th, the Sun moves 1 degree, this time north, foreshadowing longer days, warmth, and Spring. And thus it was said: the Sun died on the cross, was dead for 3 days, only to be resurrected or born again ... It is the Sun's transition period before it shifts its direction back into the Northern Hemisphere, bringing Spring, and thus salvation.
If you're looking for something a little different this cold season, just thought I'd drag up an old post I wrote last year around this time: