Ephesians 2:9; Ephesians 4:29; Ephesians 5:27; Ephesians 6:8

9 not as a result of works, so that no one may boast.
29 Let no unwholesome word proceed from your mouth, but only such a word as is good for edification according to the need of the moment, so that it will give grace to those who hear.
27 that He might present to Himself the church in all her glory, having no spot or wrinkle or any such thing; but that she would be holy and blameless.
8 knowing that whatever good thing each one does, this he will receive back from the Lord , whether slave or free.