Romans 4:20-21

20No unbelief made him waver concerning the promise of God, but he grew strong in his faith as he gave glory to God, 21fully convinced that aGod was able to do what he had promised.

Romans 6:19-21

19 bI am speaking in human terms, because of your natural limitations. For cjust as you once presented your members as slaves to impurity and to lawlessness leading to more lawlessness, so now present your members das slaves to righteousness leading to sanctification.

20 eFor when you were slaves of sin, you were free in regard to righteousness. 21 fBut what fruit were you getting at that time from the things gof which you are now ashamed? hFor the end of those things is death.
Copyright information for ESV