At that time: (Gen. 27:4) And make delicacies for me as I have loved... – from the positive precepts, that were given from love, and not from the negative precepts, which he, the appointed one of Esau, offers to me, by which to accuse Israel, because of which it is stated: (Mal. 1:3)... and Esau did I hate...
And this is: the cantillation notes darga ֧ and trei ta’amei ֦, for from the aspect of the negative precepts, the appointed one of Esau is ‘lying down’ (ravi)’a upon Israel, and it is ascending in level (darga) over them.