Have you ever thought about the story of Jacob and Esau in comparison to the story of Cain and Able? Cain and Able fell out over the alter sacrifice, it was between them and God. It was between them and God, and then between each other. With Jacob and Esau, it was between them from before life birth, they had been competing before even their father got hold of them, and in the sense of God appearing in the story to speak directly to a character, in this one He doesn't appear, although he has to their father before their births. Jacob encounters and angel, which is a created being a little lower than God, as his father had encountered God, but Esau is a total secular humanist, all he thinks about is his dad, and getting the spiritual birthright blessing from him. I'm thinking this story illustrates the difference between God and man, through what happened to Abraham. He had the promise of Jehovah and was supposed to pass it on to his rightful heir. But how did that play out? Jacob is the heir, but Esau caused him a lot of problems and also caused grief to Abraham. How is Esau affecting us today, especially compared to Ishmael, about whom we hear a lot, because he is the father of the Islamic Arabs. But Esau and Ishamel are different, because they had different mothers. It's just something I'm thinking about.