John 17:20
Neither pray I for these alone, but for them also which shall believe on me through their word;
Torrey's Topical Textbook—AKJV

Acts 8:12
But when they believed Philip preaching the things concerning the kingdom of God, and the name of Jesus Christ, they were baptized, both men and women.
Torrey's Topical Textbook—AKJV

Romans 10:14,15,17
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?
Torrey's Topical Textbook—AKJV

1 Corinthians 3:5
Who then is Paul, and who is Apollos, but ministers by whom you believed, even as the Lord gave to every man?
Torrey's Topical Textbook—AKJV