Commentary for Psalms 80:16

And of the foundation that Your right hand has planted Which is founded and established, which Your right hand has planted, an expression of (Gen. 40:13): “and restore you to your office (כנך) .”

and over the son You have strengthened for Yourself And over Esau, who was a beloved son to this father, who would call him, “my son.” You strengthened the vine of Jacob for Yourself, as it is said (Gen. 27:40): “and You will serve your brother.” Now it is...