3:9 {4} What then? are we better [than they]? No, in no wise: for we have before proved both Jews and Gentiles, that they are all {k} under sin;
(4) Another answer to the first objection: that the Jews, if they are considered in themselves, are no better than other men are: as it has been long since pronounced by the mouth of the Prophets.
(k) Are guilty of sin.
3:9 Are we better [than they]? If Jews shall be judged as well as Gentiles, are not we Jews, having the oracles of God, better than they, and hence likely to be justified? The Jew is still supposed to be speaking. To this Paul replies,
In no wise, for he had already shown (chapters 1 and 2) that both Jews and Gentiles were sinners before God.
3:9 What then - Here he resumes what he said, verse 1. Rom 3:1. Under sin - Under the guilt and power of it: the Jews, by transgressing the written law; the gentiles, by transgressing the law of nature.
3:9-18 Here again is shown that all mankind are under the guilt of sin, as a burden; and under the government and dominion of sin, as enslaved to it, to work wickedness. This is made plain by several passages of Scripture from the Old Testament, which describe the corrupt and depraved state of all men, till grace restrain or change them. Great as our advantages are, these texts describe multitudes who call themselves Christians. Their principles and conduct prove that there is no fear of God before their eyes. And where no fear of God is, no good is to be looked for.