Romรม Romansโรม, chapterบทที่ Epistle to the Romansโรม, chapterบทที่ 10

So my question is, “Didn't Israel know?” First of all Moses says, “I'll make you jealous by using people who aren't even a nation; I will make you angry by using ignorant foreigners!”(k)10:19. Quoting Deuteronomy 32:21.