That Christ should be born in Bethlehem
In Micah: “And you, Bethlehem, house of Ephrata, are not little, that you should be appointed among the thousands of Judah. Out of you shall He come forth to me, that He may be a prince in Israel, and His goings forth from the beginning from the days of old.” Also in the Gospel: “And when Jesus was born in Bethlehem of Judah, in the days of Herod the king, behold, Magi came from the east to Jerusalem, saying, Where is He that is born King of the Jews? For we have seen His star in the east, and we have come with gifts to worship Him.”
Source: The Treatises of Cyprian (New Advent)