Romans 10:14-18

14How, then, can they call on the one they have not believed in? And how can they believe in the one of whom they have not heard? And how can they hear without someone preaching to them?

15And how can anyone preach unless they are sent? As it is written: “How beautiful are the feet of those who bring good news!” Isaiah 52:7 16But not all the Israelites accepted the good news. For Isaiah says, “Lord, who has believed our message?” Isaiah 53:1 17Consequently, faith comes from hearing the message, and the message is heard through the word about Christ.

18But I ask: Did they not hear? Of course they did: “Their voice has gone out into all the earth, their words to the ends of the world.” Psalm 19:4