You will eat bread by the sweat of your brow until you return to the ground, since you were taken from it. For you are dust, and you will return to dust.’
Esau held a grudge against Jacob because of the blessing his father had given him. And Esau determined in his heart, ‘The days of mourning for my father are approaching; then I will kill my brother Jacob.’
All his sons and daughters tried to comfort him, but he refused to be comforted. ‘No,’ he said. ‘I will go down to Sheol to my son, mourning.’ And his father wept for him.