But of Israel he says, “All day long I have held out my hands to a disobedient and contrary people.”
21. But of Israel, etc. A reason is subjoined why God passed over to the Gentiles; it was because he saw that his favor was become a mockery to the Jews. But that readers may more fully understand that the blindness of the people is pointed out in the second clause, Paul expressly reminds us that the elect people were charged with their own wickedness.
The first words express the design of the apostle through these verses, that there is no difference between Jews and Gentiles, but they stand upon the same level in point of acceptance with God. In Jesus Christ there is neither Greek nor Jews, Col 3:11.
Commenting on Romans 10:12-21
But to Israel he saith,.... Or against Israel, or concerning Israel he saith in the same prophecy in Isa 65:2. All day long I have stretched forth my hands, unto a disobedient and gainsaying people: very rightly does the apostle apply these words to Israel, as he does the former to the Gentiles; and just in like manner does the above mentioned Jewish writer, R. Moses the priest, interpret them.