Revelation 12:2-4 NIV

2 She was pregnant and cried out in pain1 as she was about to give birth.

References for Revelation 12:2

3 Then another sign appeared in heaven:2 an enormous red dragon3 with seven heads4 and ten horns5 and seven crowns6 on his heads.

References for Revelation 12:3

4 His tail swept a third7 of the stars out of the sky and flung them to the earth.8 The dragon stood in front of the woman who was about to give birth, so that he might devour her child9 the moment it was born.

References for Revelation 12:4