JACOB'S DEPARTURE. (Gen. 28:1-19) Isaac called Jacob and blessed him--He entered fully into Rebekah's feelings, and the burden of his parting counsel to his son was to avoid a marriage alliance with any but the Mesopotamian branch of the family. At the same time he gave him a solemn blessing--pronounced before unwittingly, now designedly, and with a cordial spirit. It is more explicitly and fully given, and Jacob was thus acknowledged "the heir of the promise."