21 A woman when she is in travail has sorrow, because her hour is come: but as soon as she is delivered of the child, she remembers no more the anguish, for joy that a man is born into the world.
John 16:21 Cross References - KJC
Luke 1:57-58
Galatians 4:27
27 For it is written, Rejoice, you barren that bear not; break forth and cry, you that travail not: for the desolate has many more children than she which has a husband.
1 Thessalonians 5:3
3 For when they shall say, Peace and safety; then sudden destruction comes upon them, as travail upon a woman with child; and they shall not escape.
Revelation 12:2-5
2 And she being with child cried, travailing in birth, and pained to be delivered.
3 And there appeared another wonder in heaven; and behold a great red dragon, having seven heads and ten horns, and seven crowns upon his heads.
4 And his tail drew the third part of the stars of heaven, and did cast them to the earth: and the dragon stood before the woman which was ready to be delivered, for to devour her child as soon as it was born.
5 And she brought forth a man child, who was to rule all nations with a rod of iron: and her child was caught up unto God, and to his throne.