Rebekah and Jacob deceives Isaac into thinking that Isaac was blessing Esau his firstborn and favorite son, But it was actually Jacob, the son whom Rebekah loved. Rebekah told Jacob to go fetch 2 good kids of the goats while her other son Esau went out into the field like Isaac asked him to , to catch game so Isaac could eat, and bless Esau before he would die.

I believe that the blessing was going to Jacob according to Romans.

lesson title: Jacob's Deception
Scripture: Genesis 27: 5-10, 18-19, 21-29