The Pros and Cons of God's Word

In the Old Testament it says that God had pity on Leia because she was hated by Jacob. Paul is making a argument here that God's word has not failed, and this is what he's defending. And another side thing that happens within this text is that when we're talking about God choosing the vessels to bring about the promise, to establish Israel, that ultimately bring about the Messiah,. That he's like working this out and he's choosing people to play those parts. There is this sense where if you look at the life of Jacob and Esau, Jacob is not what it makes sense to choose.