Psalm 48:6
"Fear took hold upon them there, and pain, as of a woman in travail."
Cross References (ranked by relevance)
Hosea 13:13
The sorrows of a travailing woman shall come upon him: he is an unwise son; for he should not stay long in the place of the breaking forth of children.
Daniel 5:6
Then the king’s countenance was changed, and his thoughts troubled him, so that the joints of his loins were loosed, and his knees smote one against another.
Isaiah 21:3
Therefore are my loins filled with pain: pangs have taken hold upon me, as the pangs of a woman that travaileth: I was bowed down at the hearing of it; I was dismayed at the seeing of it.