Acts 9:10-19   10. ¶And there was a certain disciple at Damascus, named Ananias; and to him said the Lord in a vision, Ananias. And he said, Behold, I am here, Lord. 11. And the Lord said unto him, Arise, and go into the street which is called Straight, and enquire in the house of Judas for one called Saul, of Tarsus: for, behold, he prayeth, 12. And hath seen in a vision a man named Ananias coming in, and putting his hand on him, that he might receive his sight. 13. Then Ananias answered, Lord, I have heard by many of this man, how much evil he hath done to thy saints at Jerusalem: 14. And here he hath authority from the chief priests to bind all that call on thy name. 15. But the Lord said unto him, Go thy way: for he is a chosen vessel unto me, to bear my name before the Gentiles, and kings, and the children of Israel: 16. For I will shew him how great things he must suffer for my name's sake. 17. And Ananias went his way, and entered into the house; and putting his hands on him said, Brother Saul, the Lord, even Jesus, that appeared unto thee in the way as thou camest, hath sent me, that thou mightest receive thy sight, and be filled with the Holy Ghost. 18. And immediately there fell from his eyes as it had been scales: and he received sight forthwith, and arose, and was baptized. 19. And when he had received meat, he was strengthened. Then was Saul certain days with the disciples which were at Damascus.

Romans 10:14-17   14. How then shall they call on him in whom they have not believed? and how shall they believe in him of whom they have not heard? and how shall they hear without a preacher? 15. And how shall they preach, except they be sent? as it is written, How beautiful are the feet of them that preach the gospel of peace, and bring glad tidings of good things! 16. But they have not all obeyed the gospel. For Esaias saith, Lord, who hath believed our report? 17. So then faith cometh by hearing, and hearing by the word of God.