Christmas With a Capital "C"

Christmas is just around the corner, and we get to hear more Christmas songs now. This Christmas song is interesting,"Christmas with a capital "C". This reminded me of what my brother in law said about people spelling "Christmas" as "X mas". He said that was disrespectful, and I agree. Our Savior Jesus Christ, how can anyone spell His Birthday with an "X"? As Christians we have to be mindful of this thing and hold our Savior with high regard. He died for us on the cross. He is also called "Immanuel", "God with us".