The truth is that God in free and sovereign grace chose one man, Abraham, and in Abraham, a nation, and in that nation, his Elect, his Son, the Lord Jesus Christ, the true and singular “Seed of Abraham,” and in him, all believers (Acts 7:2–3; Gen. 12:1–3; 17:1–7; Jn. 8:31–56; Rom. 2:28–29; 4:9–...