Revelation 12:1

And a great sign was seen in heaven — Not only by St. John, but many heavenly spectators represented in the vision. A sign means something that has an uncommon appearance, and from which we infer that some unusual thing will follow. A woman — The emblem of the church of Christ, as she is originally of Israel, though built and enlarged on all sides by the addition of heathen converts; and as she will hereafter appear, when all her "natural branches are again "grafted in." She is at present on earth; and yet, with regard to her union with Christ, may be said to be in heaven, Ephesians 2:6. Accordingly, she is described as both assaulted and defended in heaven, Revelation 12:4, Revelation 12:7. Clothed with the sun, and the moon under her feet, and on her head a crown of twelve stars — These figurative expressions must he so interpreted as to preserve a due proportion between them. So, in Joseph's dream, the sun betokened his father; the moon, his mother; the stars, their children. There may be some such resemblance here; and as the prophecy points out the "power over all nations," perhaps the sun may betoken the Christian world; the moon, the Mahometans, who also carry the moon in their ensigns; and the crown of twelve stars, the twelve tribes of Israel; which are smaller than the sun and moon. The whole of this chapter answers the state of the church from the ninth century to this time.