'Womb' in the Bible

Before I formed thee in the belly I knew thee; and before thou camest forth out of the womb I hallowed thee, I appointed thee a prophet unto the nations.

because he slew me not from the womb. Or would that my mother had been my grave, and her womb always great with me!

Wherefore came I forth from the womb to see labour and sorrow, that my days should be consumed in shame?