The Spirit of God maketh the reading, but especially the preaching of the Word, an effectual means of convincing and converting sinners, and of building them up in holiness and comfort, through faith, unto salvation[a].
a:
Nehemiah 8:8
1 Corinthians 14:24-25
Acts 26:18
Psalms 19:8
Acts 20:32
Romans 15:4
2 Timothy 3:15-17
Romans 10:13-17
Romans 1:16