You are one of those Pharisees, aren't you?
‘The Pharisee stood by himself and prayed, ‘God, I thank You that I am not like the other men — swindlers, evildoers, adulterers — or even like this tax collector. ‘ Luke 18:11
You just couldn't get over your puny self not even on Christmas eve? 
You can do it, have courage, it won't kill you, say it!
Marry Christmas everyone!!!!!!