¹⁷ So people believe because they hear. They hear because people tell them about Christ.

¹⁸ But I ask, have they not heard? Yes, they have. The holy writings say, `Their voice has gone out all over the earth. And their words have gone out all over the world.'

¹⁹ But I ask, did not the Jews know? First the book of Moses says, `I will make you jealous through people who are not a nation like the Jews. I will make you angry through people who do not even know or understand these things.'