10For with the heart one believes unto righteousness, and with the mouth confession is made unto salvation.
11For the Scripture says, “Whoever believes on Him shall not be put to shame.”
12For there is no distinction between Jew and Greek, for the same Lord of all is rich to all who call on Him.
13For “whosoever shall call upon the name of the Lord shall be saved.”
14How then shall they call on Him in whom they have not believed? And how are they to believe in Him of whom they have not heard? And how shall they hear apart from a preacher?
15And how shall they preach unless they are sent? Just as it is written: “How beautiful are the feet of those who preach the gospel of peace, of those preaching the gospel of good things!”
16But they have not all obeyed the gospel. For Isaiah says, “Lord, who has believed our report?”
17So then faith comes by hearing, and hearing by the word of God.
Romans 10
Romans 10:10-17