Ephesians 4:29

4:29 You must let no unwholesome word come out of your mouth, but only what is beneficial for the building up of the one in need, that it may give grace to those who hear.

Ephesians 6:9

6:9 Masters, treat your slaves the same way, giving up the use of threats, because you know that both you and they have the same master in heaven, and there is no favoritism with him.

Ephesians 6:13

6:13 For this reason, take up the full armor of God so that you may be able to stand your ground on the evil day, and having done everything, to stand.