In this passage, we see that Jacob deceitfully takes the blessing from his old and blind father Jacob, while his brother Esau receives a kind of anti-blessing. Yet it was God's good plan that "the older shall serve the younger." This doesn't mean that God approves of this deception, but that God can use even human deception to accomplish His redemptive plan, ultimately culminating in the Person of Jesus Christ, who was betrayed and condemned to death, bearing the curse on our behalf, so that we might receive His blessing.