Eusebius of Caesarea : After he rebukes those of the circumcision who have trespassed the law of the covenant of God and warns them with what he has written, he prophesies that only a small number of them will be saved. These few are those whom the apostle calls "the remnant according to the election of grace." — PROOF OF THE GOSPEL 2:3 Jerome : (Verse 6.) Because they have transgressed the law, changed the ordinance, broken the everlasting covenant. Therefore the curse devours the earth, and those who dwell in it are held guilty. Therefore the inhabitants of the earth are burned, and few men are left. LXX: Because they have transgressed the law, changed the ordinances, broken the everlasting covenant. Therefore the curse devours the earth, because its inhabitants have sinned. Therefore the inhabitants of the earth shall be poor, and few men shall be left. Let the Jews listen, who boast that they alone have received the law of the Lord, that the whole world and all nations first received the natural law, and therefore the law was later given through Moses, because the first law was dispersed. Concerning this, the Apostle says: For when the Gentiles, who do not have the law, by nature do what the law requires, they, not having the law, are a law to themselves; who show the work of the law written on their hearts (Rom. II, 14). Therefore, those who observe these laws will receive rewards: but those who neglect them will suffer the punishments that the prophetic word now pronounces. And just as at the beginning God blessed all the creatures He had made (Genesis 1): so at the end of the world He will curse those who are earthly and have not been pilgrims, but residents of the earth, and have sinned in it; those who have forgotten their condition and have raged against each other in mutual fury. And only a few will remain who have the image of the heavenly: or, according to the Septuagint, the poor will be the inhabitants of the earth, because they have lost the spiritual riches. — Commentary on Isaiah