We all celebrate Christmas on the same day, but we don't all come to Christmas the same way. But why do we celebrate Christmas at all-- Whether or not we realize it, Christmas isn't simply sentimentality about a baby in a manger. On the contrary, Christmas - the coming of Christ - is an essential part of the gospel. When you celebrate Christmas this year, amid all the gatherings, lights, and presents, don't forget its central theme- the gospel.