Toldot
Rebekah, pregnant Twin sons struggle inside her "Why do I exist?"
Soon enough, she knows G-d says Jacob will prevail Mom must make it so
As she feels her unborn sons fighting in her womb, Rebekah wonders "If this is so, why do I exist?" (Genesis 25:22). G-d says she'll give birth to two nations, and "the elder [Esau] shall serve the younger [Jacob]." (Genesis 25:23). But Esau is the favorite of his father Isaac (Genesis 25:28). So mom takes matters into her own hands, making sure that Jacob receives his father's blessing. (Genesis 27)