### 65. Q. It is by faith alone that we share in Christ and all his benefits: where then does that faith come from?
**A**. The Holy Spirit works it in our hearts1 by the preaching of the holy gospel,2 and confirms it by the use of the holy sacraments.3
1 [John 3:5](/index.php/get-passage/John+3:5); [1 Cor. 2:10-14](/index.php/get-passage/1+Corinthians+2:10-14); [Eph. 2:8](/index.php/get-passage/Ephesians+2:8)
2 [Rom. 10:17](/index.php/get-passage/Romans+10:17); [1 Pet. 1:23-25](/index.php/get-passage/1+Peter+1:23-25)
3 [Matt. 28:19-20](/index.php/get-passage/Matthew+28:19-20); [1 Cor. 10:16](/index.php/get-passage/1+Corinthians+10:16)