Micah 5

Further, the same prophet foretold even the place in which Christ was to be born: "But you, O Bethlehem Eph'rathah, who are little among the clans of Judah, from you shall come forth for me one who is to be ruler in Israel, whose origin is from old, from ancient days."

According to prophecy, Christ was born in Bethlehem of Judah, at the time, as I said, when Herod was king in Judea. At Rome, the republic had given way to the entire empire, and the emperor Caesar Augustus had established a worldwide peace. Christ was born a visible man of a virgin mother, but he was a hidden God because God was his Father. So the prophet had foretold: "Behold, the virgin shall be with child and shall bring forth a son; and they shall call his name Emmanuel, which is interpreted, God with us." To prove that he was God, Christ worked many miracles, some of which—as many as seemed necessary to establish his claim—are recorded in the Gospels. Of these miracles the very first was the marvelous manner of his birth.