The Apostle Paul
Romans 9:10BSB·traditional attribution

Not only that, but Rebecca’s children were conceived by one man, our father Isaac.

John Calvin Reformed @genevareformer

10. And not only, etc. There are in this chapter some broken sentences, such as this is, — But Rebecca also, who had conceived by one, our father Isaac; for he leaves off in the middle, before he comes to the principal verb.

Matthew Henry Presbyterian @wholebiblehenry

The apostle, having made his way to that which he had to say, concerning the rejection of the body of his countrymen, with a protestation of his own affection for them and a concession of their undoubted privileges, comes in these verses, and the following part of the chapter, to prove that the rejection of the Jews, by the establishment of the gospel dispensation, did...

Commenting on Romans 9:6-13

John Gill Reformed Baptist @doctorgill

For the children being not yet born, So says (h) the Chaldee paraphrast, "the prophet said unto them, was it not said of Jacob, , "when he was not yet born", that he should be greater than his brother?'' the Syriac version supplies, "his children", that is, Isaac's; and the Arabic version, "his two children".