Coincidence to you, but a bait and switch to me and others who have Context. How Ishtar became Easter, how the Ashorah Pole became a Christmas tree, how Nimrods birthday became the birth of Jesus, just all around how Paganism evolved into christianity.
Saturnalia continued to be celebrated down to the Christian era, when, by the middle of the 4th century AD, its festivities were becoming absorbed in the celebration of Christmas.
Constantine reigned during the 4th century AD and is known for attempting to Christianize the Roman Empire.
You know what I am sharing is truth deep down in your hearts. Thats the Father calling you out of the ways of the world. But you have family and friends, your whole life has been in paganism and to give it up would burn down everything in your life.
Losing these holy days of man would make you lonely and set apart nothing in common with the world or even your own family. For you folks the cost of worshipping the Most High on His terms is just too High a Price.