Christmas is a time to believe in Jesus

He was in the world, and though the world was made through him, the world did not recognize him. He came to that which was his own, but his own did not receive him. Yet to all who did receive him, to those who believed in his name, he gave the right to become children of God—children born not of natural descent, nor of human decision or a husband’s will, but born of God. John 1:10-13 (NIV)

Christmas is when Jesus came into our world 

Jesus has not been recognized as God in the flesh

Those who do believe Jesus is God in the flesh are re-born as God’s children

Christmas is a time to believe in Jesus