Romans 9:8-9 That is, the children of the flesh are not the children of God; but the children of the promise are counted for seed.

Living_Oracles⁽ⁱ⁾ ⁸ That is, the children of the flesh are not the children of God; but the children of the promise are counted for seed. ⁹ For the word of promise was this, "According to this time, I will come, and Sarah shall have a son."