A cup of tea... anyone?

Today, at work, my boss's daughter was playing violin outside the shop to earn some cash. She was playing Christmas carols.

And, as I was listening to the songs, just singing a few lines in my head. One of the songs, which I cannot remember, had the line "Baby Jesus". And it just occurred to me that how can someone that do not believe in Jesus Christ play Christmas carols that talks about Jesus's birth and enjoying these songs. I mean, these carols talked about Jesus's birth and show that God really exists. That Jesus really exists. Yet she doesn't believe in the existence of God.

Ironic isn't it?