Neither, because they are the descendants of Abraham, are they all children: but,
In Isaac shall your descendants be called.
All Commentaries on Romans 9:7 Go To Romans 9
Diodorus of Tarsus
AD 390
Paul wants to say that it is not those who are of Abraham’s flesh who are his children, but those who are of the promise, who are godly and just, whom God promised according to his foreknowledge would be children of Abraham, just as Isaac was made righteous by the promise. .
