Genesis 27:8 begins this same speech — Rebekah commands obedience. By 27:13, she escalates by offering to bear the curse herself if Isaac discovers the ruse.

In Genesis 27:43, Rebekah must send Jacob away from Esau's wrath — the consequence of the very deception she here volunteers to bear the curse for.

In Genesis 25:23, God promised Rebekah the older would serve the younger. Her willingness to bear Jacob's curse here flows from knowing that divine plan.

In Genesis 25:33, Esau already sold his birthright to Jacob. Rebekah's boldness here is the second act in securing the inheritance Jacob had already purchased.

In Genesis 43:9, Judah assumes personal liability for Benjamin's safety — echoing Rebekah's willingness to bear a curse upon herself to protect her son.

In 1 Samuel 25:24, Abigail falls before David saying 'On me alone be the guilt' — a woman assuming personal guilt to intercede, closely echoing Rebekah.

In 2 Samuel 14:9, the woman of Tekoa tells David 'The guilt be on me' — another woman assuming personal guilt to intercede, mirroring Rebekah's self-imposed curse.

In Matthew 27:25, the crowd cries 'His blood be on us and our children' — a self-imposed curse for others' sake, but with very different intent and consequences.

In 2 Chronicles 22:3, a mother similarly steers her son into wickedness — Athaliah counsels Ahaziah to do evil, much as Rebekah here directs Jacob into deception.