He who sustains the world lay in a manger, a wordless Child, yet the Word of God. Him whom the heavens do not contain the bosom of one woman bore. She ruled our King; she carried Him in whom we exist; she fed our Bread. O manifest weakness and marvelous humility in which all divinity lay hid! By His power He ruled the mother to whom His infancy was subject, and He nourished with truth her whose breasts suckled Him. May He who did not despise our lowly beginnings perfect His work in us, and may He who wished on account of us to become the Son of Man make us the sons of God.

– From St. Augustine’s Sermon 184, given on Christmas Day, quoted in a newsletter from The Center for Pastor Theologians