Genesis 12-50 tells the story of the first three generations of the family through whom God chose to bring his blessings to the whole world. Having no particular power, position, wealth, fame, ability, or moral superiority of their own, they accepted his call to trust him to provide for them and fulfill the great vision he had for them. Although God proved faithful in every way, their own faithfulness was often fitful, timid, foolish, and precarious. They proved to be as dysfunctional as any family, yet they maintained, or at least kept returning to, the seed of faith he placed in them. Functioning in a broken world, surrounded by hostile people and powers, by faith they “invoked blessings for the future” (Heb. 11:20) and lived according to God’s promises. “Therefore God is not ashamed to be called their God; indeed, he has prepared a city for them” (Heb. 11:16), the same city in which we also work as followers of “Jesus the Messiah, the son of David, the son of Abraham” (Matt. 1:1).