He came to what was his own, but his own people did not accept him. But to those who did accept him he gave power to become children of God, 
to those who believe in his name, who were born not by natural generation 
nor by human choice nor by a man’s decision but of God. (John 1:1-18)
https://bible.usccb.org/bible/readings/122521-day.cfm
As Saint Leo the Great said to the newly baptized on Christmas Day, “Christian, remember your dignity.” Merry Christmas!