Rom RomansRómverjabréfið, chapterkafli Epistle to the RomansBréf Páls til Rómverja, chapterkafli 4

and at the promise of God did not stagger in unbelief, but was strengthened in faith, having given glory to God, and having been fully persuaded that what He has promised He is also able to do: Psa 115:3; Luk 1:37