Revelation 12:1-4

1A great sign appeared in heaven: a woman clothed with the sun, with the moon under her feet and a crown of twelve stars on her head.

2She was pregnant and cried out in pain as she was about to give birth.

3Then another sign appeared in heaven: an enormous red dragon with seven heads and ten horns and seven crowns on its heads.

4Its tail swept a third of the stars out of the sky and flung them to the earth. The dragon stood in front of the woman who was about to give birth, so that it might devour her child the moment he was born.